Merge branch 'master' into 'docs-specific-review-examples'

# Conflicts: # doc/development/code_review.md
2017-08-01 18:23:36 +00:00 · 2017-08-01 18:23:36 +00:00 · 9ba8685ea7
parent c4e7875d29 0edf2b0d42
commit 9ba8685ea7
281 changed files with 3383 additions and 1627 deletions
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@ -96,6 +96,7 @@ stages:
    - export KNAPSACK_GENERATE_REPORT=true
    - export CACHE_CLASSES=true
    - cp ${KNAPSACK_RSPEC_SUITE_REPORT_PATH} ${KNAPSACK_REPORT_PATH}
+    - scripts/gitaly-test-spawn
    - knapsack rspec "--color --format documentation"
  artifacts:
    expire_in: 31d
@ -221,6 +222,7 @@ setup-test-env:
    - bundle exec rake gettext:po_to_json
    - bundle exec rake gitlab:assets:compile
    - bundle exec ruby -Ispec -e 'require "spec_helper" ; TestEnv.init'
+    - scripts/gitaly-test-build # Do not use 'bundle exec' here
  artifacts:
    expire_in: 7d
    paths:
@ -486,6 +488,7 @@ karma:
    BABEL_ENV: "coverage"
    CHROME_LOG_FILE: "chrome_debug.log"
  script:
+    - scripts/gitaly-test-spawn
    - bundle exec rake gettext:po_to_json
    - bundle exec rake karma
  coverage: '/^Statements *: (\d+\.\d+%)/'
--- a/.rubocop.yml
+++ b/.rubocop.yml
@ -6,6 +6,7 @@ inherit_from: .rubocop_todo.yml

 AllCops:
  TargetRubyVersion: 2.3
+  TargetRailsVersion: 4.2
  # Cop names are not d§splayed in offense messages by default. Change behavior
  # by overriding DisplayCopNames, or by giving the -D/--display-cop-names
  # option.
@ -29,12 +30,221 @@ AllCops:
 Bundler/OrderedGems:
  Enabled: false

-# Style #######################################################################
+# Layout ######################################################################

 # Check indentation of private/protected visibility modifiers.
-Style/AccessModifierIndentation:
+Layout/AccessModifierIndentation:
  Enabled: true

+# Align the elements of an array literal if they span more than one line.
+Layout/AlignArray:
+  Enabled: true
+
+# Align the elements of a hash literal if they span more than one line.
+Layout/AlignHash:
+  Enabled: true
+
+# Here we check if the parameters on a multi-line method call or
+# definition are aligned.
+Layout/AlignParameters:
+  Enabled: false
+
+# Put end statement of multiline block on its own line.
+Layout/BlockEndNewline:
+  Enabled: true
+
+# Indentation of when in a case/when/[else/]end.
+Layout/CaseIndentation:
+  Enabled: true
+
+# Indentation of comments.
+Layout/CommentIndentation:
+  Enabled: true
+
+# Multi-line method chaining should be done with leading dots.
+Layout/DotPosition:
+  Enabled: true
+  EnforcedStyle: leading
+
+# Align elses and elsifs correctly.
+Layout/ElseAlignment:
+  Enabled: true
+
+# Add an empty line after magic comments to separate them from code.
+Layout/EmptyLineAfterMagicComment:
+  Enabled: false
+
+# Use empty lines between defs.
+Layout/EmptyLineBetweenDefs:
+  Enabled: true
+
+# Don't use several empty lines in a row.
+Layout/EmptyLines:
+  Enabled: true
+
+# Keep blank lines around access modifiers.
+Layout/EmptyLinesAroundAccessModifier:
+  Enabled: true
+
+# Keeps track of empty lines around block bodies.
+Layout/EmptyLinesAroundBlockBody:
+  Enabled: true
+
+# Keeps track of empty lines around class bodies.
+Layout/EmptyLinesAroundClassBody:
+  Enabled: true
+
+# Keeps track of empty lines around exception handling keywords.
+Layout/EmptyLinesAroundExceptionHandlingKeywords:
+  Enabled: false
+
+# Keeps track of empty lines around method bodies.
+Layout/EmptyLinesAroundMethodBody:
+  Enabled: true
+
+# Keeps track of empty lines around module bodies.
+Layout/EmptyLinesAroundModuleBody:
+  Enabled: true
+
+# Use Unix-style line endings.
+Layout/EndOfLine:
+  Enabled: true
+
+# Checks for a line break before the first parameter in a multi-line method
+# parameter definition.
+Layout/FirstMethodParameterLineBreak:
+  Enabled: true
+
+# Keep indentation straight.
+Layout/IndentationConsistency:
+  Enabled: true
+
+# Use 2 spaces for indentation.
+Layout/IndentationWidth:
+  Enabled: true
+
+# Checks the indentation of the first line of the right-hand-side of a
+# multi-line assignment.
+Layout/IndentAssignment:
+  Enabled: true
+
+# This cops checks the indentation of the here document bodies.
+Layout/IndentHeredoc:
+  Enabled: false
+
+# Comments should start with a space.
+Layout/LeadingCommentSpace:
+  Enabled: true
+
+# Checks that the closing brace in an array literal is either on the same line
+# as the last array element, or a new line.
+Layout/MultilineArrayBraceLayout:
+  Enabled: true
+  EnforcedStyle: symmetrical
+
+# Ensures newlines after multiline block do statements.
+Layout/MultilineBlockLayout:
+  Enabled: true
+
+# Checks that the closing brace in a hash literal is either on the same line as
+# the last hash element, or a new line.
+Layout/MultilineHashBraceLayout:
+  Enabled: true
+  EnforcedStyle: symmetrical
+
+# Checks that the closing brace in a method call is either on the same line as
+# the last method argument, or a new line.
+Layout/MultilineMethodCallBraceLayout:
+  Enabled: false
+  EnforcedStyle: symmetrical
+
+# Checks indentation of method calls with the dot operator that span more than
+# one line.
+Layout/MultilineMethodCallIndentation:
+  Enabled: false
+
+# Checks that the closing brace in a method definition is symmetrical with
+# respect to the opening brace and the method parameters.
+Layout/MultilineMethodDefinitionBraceLayout:
+  Enabled: false
+
+# Checks indentation of binary operations that span more than one line.
+Layout/MultilineOperationIndentation:
+  Enabled: true
+  EnforcedStyle: indented
+
+# Use spaces after colons.
+Layout/SpaceAfterColon:
+  Enabled: true
+
+# Use spaces after commas.
+Layout/SpaceAfterComma:
+  Enabled: true
+
+# Do not put a space between a method name and the opening parenthesis in a
+# method definition.
+Layout/SpaceAfterMethodName:
+  Enabled: true
+
+# Tracks redundant space after the ! operator.
+Layout/SpaceAfterNot:
+  Enabled: true
+
+# Use spaces after semicolons.
+Layout/SpaceAfterSemicolon:
+  Enabled: true
+
+# Use space around equals in parameter default
+Layout/SpaceAroundEqualsInParameterDefault:
+  Enabled: true
+
+# Use a space around keywords if appropriate.
+Layout/SpaceAroundKeyword:
+  Enabled: true
+
+# Use a single space around operators.
+Layout/SpaceAroundOperators:
+  Enabled: true
+
+# No spaces before commas.
+Layout/SpaceBeforeComma:
+  Enabled: true
+
+# Checks for missing space between code and a comment on the same line.
+Layout/SpaceBeforeComment:
+  Enabled: true
+
+# No spaces before semicolons.
+Layout/SpaceBeforeSemicolon:
+  Enabled: true
+
+# Checks for spaces inside square brackets.
+Layout/SpaceInsideBrackets:
+  Enabled: true
+
+# Use spaces inside hash literal braces - or don't.
+Layout/SpaceInsideHashLiteralBraces:
+  Enabled: true
+
+# No spaces inside range literals.
+Layout/SpaceInsideRangeLiteral:
+  Enabled: true
+
+# Checks for padding/surrounding spaces inside string interpolation.
+Layout/SpaceInsideStringInterpolation:
+  EnforcedStyle: no_space
+  Enabled: true
+
+# No hard tabs.
+Layout/Tab:
+  Enabled: true
+
+# Checks trailing blank lines and final newline.
+Layout/TrailingBlankLines:
+  Enabled: true
+
+# Style #######################################################################
+
 # Check the naming of accessor methods for get_/set_.
 Style/AccessorMethodName:
  Enabled: false
@ -44,19 +254,6 @@ Style/Alias:
  EnforcedStyle: prefer_alias_method
  Enabled: true

-# Align the elements of an array literal if they span more than one line.
-Style/AlignArray:
-  Enabled: true
-
-# Align the elements of a hash literal if they span more than one line.
-Style/AlignHash:
-  Enabled: true
-
-# Here we check if the parameters on a multi-line method call or
-# definition are aligned.
-Style/AlignParameters:
-  Enabled: false
-
 # Whether `and` and `or` are banned only in conditionals (conditionals)
 # or completely (always).
 Style/AndOr:
@ -91,10 +288,6 @@ Style/BlockComments:
 Style/BlockDelimiters:
  Enabled: true

-# Put end statement of multiline block on its own line.
-Style/BlockEndNewline:
-  Enabled: true
-
 # This cop checks for braces around the last parameter in a method call
 # if the last parameter is a hash.
 Style/BracesAroundHashParameters:
@ -104,10 +297,6 @@ Style/BracesAroundHashParameters:
 Style/CaseEquality:
  Enabled: false

-# Indentation of when in a case/when/[else/]end.
-Style/CaseIndentation:
-  Enabled: true
-
 # Checks for uses of character literals.
 Style/CharacterLiteral:
  Enabled: true
@ -142,10 +331,6 @@ Style/ColonMethodCall:
 Style/CommentAnnotation:
  Enabled: false

-# Indentation of comments.
-Style/CommentIndentation:
-  Enabled: true
-
 # Check for `if` and `case` statements where each branch is used for
 # assignment to the same variable when using the return of the
 # condition can be used instead.
@ -164,57 +349,16 @@ Style/DefWithParentheses:
 Style/Documentation:
  Enabled: false

-# Multi-line method chaining should be done with leading dots.
-Style/DotPosition:
-  Enabled: true
-  EnforcedStyle: leading
-
 # This cop checks for uses of double negation (!!) to convert something
 # to a boolean value. As this is both cryptic and usually redundant, it
 # should be avoided.
 Style/DoubleNegation:
  Enabled: false

-# Align elses and elsifs correctly.
-Style/ElseAlignment:
-  Enabled: true
-
-# Use empty lines between defs.
-Style/EmptyLineBetweenDefs:
-  Enabled: true
-
-# Don't use several empty lines in a row.
-Style/EmptyLines:
-  Enabled: true
-
-# Keep blank lines around access modifiers.
-Style/EmptyLinesAroundAccessModifier:
-  Enabled: true
-
-# Keeps track of empty lines around block bodies.
-Style/EmptyLinesAroundBlockBody:
-  Enabled: true
-
-# Keeps track of empty lines around class bodies.
-Style/EmptyLinesAroundClassBody:
-  Enabled: true
-
-# Keeps track of empty lines around method bodies.
-Style/EmptyLinesAroundMethodBody:
-  Enabled: true
-
-# Keeps track of empty lines around module bodies.
-Style/EmptyLinesAroundModuleBody:
-  Enabled: true
-
 # Avoid the use of END blocks.
 Style/EndBlock:
  Enabled: true

-# Use Unix-style line endings.
-Style/EndOfLine:
-  Enabled: true
-
 # Favor the use of Fixnum#even? && Fixnum#odd?
 Style/EvenOdd:
  Enabled: true
@ -223,11 +367,6 @@ Style/EvenOdd:
 Style/FileName:
  Enabled: true

-# Checks for a line break before the first parameter in a multi-line method
-# parameter definition.
-Style/FirstMethodParameterLineBreak:
-  Enabled: true
-
 # Checks for flip flops.
 Style/FlipFlop:
  Enabled: true
@ -236,6 +375,10 @@ Style/FlipFlop:
 Style/For:
  Enabled: true

+# Use a consistent style for format string tokens.
+Style/FormatStringToken:
+  Enabled: false
+
 # Checks if there is a magic comment to enforce string literals
 Style/FrozenStringLiteralComment:
  Enabled: false
@ -261,31 +404,19 @@ Style/IdenticalConditionalBranches:
 Style/IfWithSemicolon:
  Enabled: true

-# Checks the indentation of the first line of the right-hand-side of a
-# multi-line assignment.
-Style/IndentAssignment:
-  Enabled: true
-
-# Keep indentation straight.
-Style/IndentationConsistency:
-  Enabled: true
-
-# Use 2 spaces for indentation.
-Style/IndentationWidth:
-  Enabled: true
-
 # Use Kernel#loop for infinite loops.
 Style/InfiniteLoop:
  Enabled: true

+# Use the inverse method instead of `!.method`
+# if an inverse method is defined.
+Style/InverseMethods:
+  Enabled: false
+
 # Use lambda.call(...) instead of lambda.(...).
 Style/LambdaCall:
  Enabled: true

-# Comments should start with a space.
-Style/LeadingCommentSpace:
-  Enabled: true
-
 # Checks if the method definitions have or don't have parentheses.
 Style/MethodDefParentheses:
  Enabled: true
@ -298,55 +429,23 @@ Style/MethodName:
 Style/ModuleFunction:
  Enabled: false

-# Checks that the closing brace in an array literal is either on the same line
-# as the last array element, or a new line.
-Style/MultilineArrayBraceLayout:
-  Enabled: true
-  EnforcedStyle: symmetrical
-
 # Avoid multi-line chains of blocks.
 Style/MultilineBlockChain:
  Enabled: true

-# Ensures newlines after multiline block do statements.
-Style/MultilineBlockLayout:
-  Enabled: true
-
-# Checks that the closing brace in a hash literal is either on the same line as
-# the last hash element, or a new line.
-Style/MultilineHashBraceLayout:
-  Enabled: true
-  EnforcedStyle: symmetrical
-
 # Do not use then for multi-line if/unless.
 Style/MultilineIfThen:
  Enabled: true

-# Checks that the closing brace in a method call is either on the same line as
-# the last method argument, or a new line.
-Style/MultilineMethodCallBraceLayout:
-  Enabled: false
-  EnforcedStyle: symmetrical
-
-# Checks indentation of method calls with the dot operator that span more than
-# one line.
-Style/MultilineMethodCallIndentation:
-  Enabled: false
-
-# Checks that the closing brace in a method definition is symmetrical with
-# respect to the opening brace and the method parameters.
-Style/MultilineMethodDefinitionBraceLayout:
-  Enabled: false
-
-# Checks indentation of binary operations that span more than one line.
-Style/MultilineOperationIndentation:
-  Enabled: true
-  EnforcedStyle: indented
-
 # Avoid multi-line `? :` (the ternary operator), use if/unless instead.
 Style/MultilineTernaryOperator:
  Enabled: true

+# Avoid comparing a variable with multiple items in a conditional,
+# use Array#include? instead.
+Style/MultipleComparison:
+  Enabled: false
+
 # This cop checks whether some constant value isn't a
 # mutable literal (e.g. array or hash).
 Style/MutableConstant:
@ -421,68 +520,6 @@ Style/SignalException:
  EnforcedStyle: only_raise
  Enabled: true

-# Use spaces after colons.
-Style/SpaceAfterColon:
-  Enabled: true
-
-# Use spaces after commas.
-Style/SpaceAfterComma:
-  Enabled: true
-
-# Do not put a space between a method name and the opening parenthesis in a
-# method definition.
-Style/SpaceAfterMethodName:
-  Enabled: true
-
-# Tracks redundant space after the ! operator.
-Style/SpaceAfterNot:
-  Enabled: true
-
-# Use spaces after semicolons.
-Style/SpaceAfterSemicolon:
-  Enabled: true
-
-# Use space around equals in parameter default
-Style/SpaceAroundEqualsInParameterDefault:
-  Enabled: true
-
-# Use a space around keywords if appropriate.
-Style/SpaceAroundKeyword:
-  Enabled: true
-
-# Use a single space around operators.
-Style/SpaceAroundOperators:
-  Enabled: true
-
-# No spaces before commas.
-Style/SpaceBeforeComma:
-  Enabled: true
-
-# Checks for missing space between code and a comment on the same line.
-Style/SpaceBeforeComment:
-  Enabled: true
-
-# No spaces before semicolons.
-Style/SpaceBeforeSemicolon:
-  Enabled: true
-
-# Checks for spaces inside square brackets.
-Style/SpaceInsideBrackets:
-  Enabled: true
-
-# Use spaces inside hash literal braces - or don't.
-Style/SpaceInsideHashLiteralBraces:
-  Enabled: true
-
-# No spaces inside range literals.
-Style/SpaceInsideRangeLiteral:
-  Enabled: true
-
-# Checks for padding/surrounding spaces inside string interpolation.
-Style/SpaceInsideStringInterpolation:
-  EnforcedStyle: no_space
-  Enabled: true
-
 # Check for the usage of parentheses around stabby lambda arguments.
 Style/StabbyLambdaParentheses:
  EnforcedStyle: require_parentheses
@ -498,13 +535,9 @@ Style/StringMethods:
    intern: to_sym
  Enabled: true

-# No hard tabs.
-Style/Tab:
-  Enabled: true
-
-# Checks trailing blank lines and final newline.
-Style/TrailingBlankLines:
-  Enabled: true
+# Use %i or %I for arrays of symbols.
+Style/SymbolArray:
+  Enabled: false

 # This cop checks for trailing comma in array and hash literals.
 Style/TrailingCommaInLiteral:
@ -553,6 +586,10 @@ Style/WhileUntilModifier:
 Style/WordArray:
  Enabled: true

+# Do not use literals as the first operand of a comparison.
+Style/YodaCondition:
+  Enabled: false
+
 # Use `proc` instead of `Proc.new`.
 Style/Proc:
  Enabled: true
@ -608,6 +645,11 @@ Metrics/PerceivedComplexity:

 # Lint ########################################################################

+# Checks for ambiguous block association with method when param passed without
+# parentheses.
+Lint/AmbiguousBlockAssociation:
+  Enabled: false
+
 # Checks for ambiguous operators in the first argument of a method invocation
 # without parentheses.
 Lint/AmbiguousOperator:
@ -809,6 +851,10 @@ Lint/Void:

 # Performance #################################################################

+# Use `caller(n..n)` instead of `caller`.
+Performance/Caller:
+  Enabled: false
+
 # Use `casecmp` rather than `downcase ==`.
 Performance/Casecmp:
  Enabled: true
@ -883,6 +929,14 @@ Rails/ActionFilter:
  Enabled: true
  EnforcedStyle: action

+# Check that models subclass ApplicationRecord.
+Rails/ApplicationRecord:
+  Enabled: false
+
+# Enforce using `blank?` and `present?`.
+Rails/Blank:
+  Enabled: false
+
 # Checks the correct usage of date aware methods, such as `Date.today`,
 # `Date.current`, etc.
 Rails/Date:
@ -939,10 +993,18 @@ Rails/OutputSafety:
 Rails/PluralizationGrammar:
  Enabled: true

+# Enforce using `blank?` and `present?`.
+Rails/Present:
+  Enabled: false
+
 # Checks for `read_attribute(:attr)` and `write_attribute(:attr, val)`.
 Rails/ReadWriteAttribute:
  Enabled: false

+# Do not assign relative date to constants.
+Rails/RelativeDateConstant:
+  Enabled: false
+
 # Checks the arguments of ActiveRecord scopes.
 Rails/ScopeArgs:
  Enabled: true
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@ -1,26 +1,89 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config --exclude-limit 0`
-# on 2017-04-07 20:17:35 -0400 using RuboCop version 0.47.1.
+# on 2017-07-10 01:48:30 +0900 using RuboCop version 0.49.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.

-# Offense count: 233
+# Offense count: 181
+# Cop supports --auto-correct.
+# Configuration parameters: AllowForAlignment, ForceEqualSignAlignment.
+Layout/ExtraSpacing:
+  Enabled: false
+
+# Offense count: 119
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
+# SupportedStyles: special_inside_parentheses, consistent, align_brackets
+Layout/IndentArray:
+  Enabled: false
+
+# Offense count: 208
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
+# SupportedStyles: special_inside_parentheses, consistent, align_braces
+Layout/IndentHash:
+  Enabled: false
+
+# Offense count: 174
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles.
+# SupportedStyles: space, no_space
+Layout/SpaceBeforeBlockBraces:
+  Enabled: false
+
+# Offense count: 8
+# Cop supports --auto-correct.
+# Configuration parameters: AllowForAlignment.
+Layout/SpaceBeforeFirstArg:
+  Enabled: false
+
+# Offense count: 64
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles.
+# SupportedStyles: require_no_space, require_space
+Layout/SpaceInLambdaLiteral:
+  Enabled: false
+
+# Offense count: 256
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SupportedStylesForEmptyBraces, SpaceBeforeBlockParameters.
+# SupportedStyles: space, no_space
+# SupportedStylesForEmptyBraces: space, no_space
+Layout/SpaceInsideBlockBraces:
+  Enabled: false
+
+# Offense count: 135
+# Cop supports --auto-correct.
+Layout/SpaceInsideParens:
+  Enabled: false
+
+# Offense count: 14
+# Cop supports --auto-correct.
+Layout/SpaceInsidePercentLiteralDelimiters:
+  Enabled: false
+
+# Offense count: 89
+# Cop supports --auto-correct.
+Layout/TrailingWhitespace:
+  Enabled: false
+
+# Offense count: 272
 RSpec/EmptyLineAfterFinalLet:
  Enabled: false

-# Offense count: 167
+# Offense count: 181
 RSpec/EmptyLineAfterSubject:
  Enabled: false

-# Offense count: 72
+# Offense count: 78
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: implicit, each, example
 RSpec/HookArgument:
  Enabled: false

-# Offense count: 11
+# Offense count: 9
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: it_behaves_like, it_should_behave_like
 RSpec/ItBehavesLike:
@ -30,19 +93,19 @@ RSpec/ItBehavesLike:
 RSpec/IteratedExpectation:
  Enabled: false

-# Offense count: 3
+# Offense count: 2
 RSpec/OverwritingSetup:
  Enabled: false

-# Offense count: 34
+# Offense count: 36
 RSpec/RepeatedExample:
  Enabled: false

-# Offense count: 43
+# Offense count: 86
 RSpec/ScatteredLet:
  Enabled: false

-# Offense count: 32
+# Offense count: 20
 RSpec/ScatteredSetup:
  Enabled: false

@ -50,7 +113,7 @@ RSpec/ScatteredSetup:
 RSpec/SharedContext:
  Enabled: false

-# Offense count: 150
+# Offense count: 115
 Rails/FilePath:
  Enabled: false

@ -60,90 +123,71 @@ Rails/FilePath:
 Rails/ReversibleMigration:
  Enabled: false

-# Offense count: 302
+# Offense count: 336
 # Configuration parameters: Blacklist.
 # Blacklist: decrement!, decrement_counter, increment!, increment_counter, toggle!, touch, update_all, update_attribute, update_column, update_columns, update_counters
 Rails/SkipsModelValidations:
  Enabled: false

-# Offense count: 7
+# Offense count: 11
 # Cop supports --auto-correct.
 Security/YAMLLoad:
  Enabled: false

-# Offense count: 59
+# Offense count: 58
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: percent_q, bare_percent
 Style/BarePercentLiterals:
  Enabled: false

-# Offense count: 5
+# Offense count: 6
 # Cop supports --auto-correct.
 Style/EachWithObject:
  Enabled: false

-# Offense count: 28
+# Offense count: 31
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: empty, nil, both
 Style/EmptyElse:
  Enabled: false

-# Offense count: 4
+# Offense count: 9
 # Cop supports --auto-correct.
 Style/EmptyLiteral:
  Enabled: false

-# Offense count: 59
+# Offense count: 78
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: compact, expanded
 Style/EmptyMethod:
  Enabled: false

-# Offense count: 214
+# Offense count: 23
 # Cop supports --auto-correct.
-# Configuration parameters: AllowForAlignment, ForceEqualSignAlignment.
-Style/ExtraSpacing:
-  Enabled: false
-
-# Offense count: 9
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: format, sprintf, percent
 Style/FormatString:
  Enabled: false

-# Offense count: 285
+# Offense count: 301
 # Configuration parameters: MinBodyLength.
 Style/GuardClause:
  Enabled: false

-# Offense count: 16
+# Offense count: 18
 Style/IfInsideElse:
  Enabled: false

-# Offense count: 186
+# Offense count: 182
 # Cop supports --auto-correct.
 # Configuration parameters: MaxLineLength.
 Style/IfUnlessModifier:
  Enabled: false

-# Offense count: 99
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
-# SupportedStyles: special_inside_parentheses, consistent, align_brackets
-Style/IndentArray:
-  Enabled: false
-
-# Offense count: 160
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
-# SupportedStyles: special_inside_parentheses, consistent, align_braces
-Style/IndentHash:
-  Enabled: false
-
-# Offense count: 50
+# Offense count: 52
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: line_count_dependent, lambda, literal
@ -155,63 +199,63 @@ Style/Lambda:
 Style/LineEndConcatenation:
  Enabled: false

-# Offense count: 34
+# Offense count: 40
 # Cop supports --auto-correct.
 Style/MethodCallWithoutArgsParentheses:
  Enabled: false

-# Offense count: 10
+# Offense count: 13
 Style/MethodMissing:
  Enabled: false

-# Offense count: 3
+# Offense count: 6
 # Cop supports --auto-correct.
 Style/MultilineIfModifier:
  Enabled: false

-# Offense count: 24
+# Offense count: 26
 # Cop supports --auto-correct.
 Style/NestedParenthesizedCalls:
  Enabled: false

-# Offense count: 18
+# Offense count: 20
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, MinBodyLength, SupportedStyles.
 # SupportedStyles: skip_modifier_ifs, always
 Style/Next:
  Enabled: false

-# Offense count: 37
+# Offense count: 45
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedOctalStyle, SupportedOctalStyles.
 # SupportedOctalStyles: zero_with_o, zero_only
 Style/NumericLiteralPrefix:
  Enabled: false

-# Offense count: 88
+# Offense count: 98
 # Cop supports --auto-correct.
 # Configuration parameters: AutoCorrect, EnforcedStyle, SupportedStyles.
 # SupportedStyles: predicate, comparison
 Style/NumericPredicate:
  Enabled: false

-# Offense count: 36
+# Offense count: 42
 # Cop supports --auto-correct.
 Style/ParallelAssignment:
  Enabled: false

-# Offense count: 570
+# Offense count: 800
 # Cop supports --auto-correct.
 # Configuration parameters: PreferredDelimiters.
 Style/PercentLiteralDelimiters:
  Enabled: false

-# Offense count: 14
+# Offense count: 15
 # Cop supports --auto-correct.
 Style/PerlBackrefs:
  Enabled: false

-# Offense count: 83
+# Offense count: 105
 # Configuration parameters: NamePrefix, NamePrefixBlacklist, NameWhitelist.
 # NamePrefix: is_, has_, have_
 # NamePrefixBlacklist: is_, has_, have_
@ -219,47 +263,47 @@ Style/PerlBackrefs:
 Style/PredicateName:
  Enabled: false

-# Offense count: 65
+# Offense count: 58
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: compact, exploded
 Style/RaiseArgs:
  Enabled: false

-# Offense count: 5
+# Offense count: 6
 # Cop supports --auto-correct.
 Style/RedundantBegin:
  Enabled: false

-# Offense count: 32
+# Offense count: 37
 # Cop supports --auto-correct.
 Style/RedundantFreeze:
  Enabled: false

-# Offense count: 15
+# Offense count: 14
 # Cop supports --auto-correct.
 # Configuration parameters: AllowMultipleReturnValues.
 Style/RedundantReturn:
  Enabled: false

-# Offense count: 382
+# Offense count: 406
 # Cop supports --auto-correct.
 Style/RedundantSelf:
  Enabled: false

-# Offense count: 111
+# Offense count: 115
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, AllowInnerSlashes.
 # SupportedStyles: slashes, percent_r, mixed
 Style/RegexpLiteral:
  Enabled: false

-# Offense count: 24
+# Offense count: 29
 # Cop supports --auto-correct.
 Style/RescueModifier:
  Enabled: false

-# Offense count: 7
+# Offense count: 8
 # Cop supports --auto-correct.
 Style/SelfAssignment:
  Enabled: false
@ -270,101 +314,58 @@ Style/SelfAssignment:
 Style/SingleLineMethods:
  Enabled: false

-# Offense count: 168
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-# SupportedStyles: space, no_space
-Style/SpaceBeforeBlockBraces:
-  Enabled: false
-
-# Offense count: 8
-# Cop supports --auto-correct.
-# Configuration parameters: AllowForAlignment.
-Style/SpaceBeforeFirstArg:
-  Enabled: false
-
-# Offense count: 46
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-# SupportedStyles: require_no_space, require_space
-Style/SpaceInLambdaLiteral:
-  Enabled: false
-
-# Offense count: 229
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SupportedStylesForEmptyBraces, SpaceBeforeBlockParameters.
-# SupportedStyles: space, no_space
-# SupportedStylesForEmptyBraces: space, no_space
-Style/SpaceInsideBlockBraces:
-  Enabled: false
-
-# Offense count: 116
-# Cop supports --auto-correct.
-Style/SpaceInsideParens:
-  Enabled: false
-
-# Offense count: 12
-# Cop supports --auto-correct.
-Style/SpaceInsidePercentLiteralDelimiters:
-  Enabled: false
-
-# Offense count: 57
+# Offense count: 64
 # Cop supports --auto-correct.
 # Configuration parameters: SupportedStyles.
 # SupportedStyles: use_perl_names, use_english_names
 Style/SpecialGlobalVars:
  EnforcedStyle: use_perl_names

-# Offense count: 42
+# Offense count: 44
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: single_quotes, double_quotes
 Style/StringLiteralsInInterpolation:
  Enabled: false

-# Offense count: 64
+# Offense count: 84
 # Cop supports --auto-correct.
 # Configuration parameters: IgnoredMethods.
 # IgnoredMethods: respond_to, define_method
 Style/SymbolProc:
  Enabled: false

-# Offense count: 6
+# Offense count: 8
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, AllowSafeAssignment.
 # SupportedStyles: require_parentheses, require_no_parentheses, require_parentheses_when_complex
 Style/TernaryParentheses:
  Enabled: false

-# Offense count: 18
+# Offense count: 17
 # Cop supports --auto-correct.
 # Configuration parameters: AllowNamedUnderscoreVariables.
 Style/TrailingUnderscoreVariable:
  Enabled: false

-# Offense count: 78
-# Cop supports --auto-correct.
-Style/TrailingWhitespace:
-  Enabled: false
-
-# Offense count: 3
+# Offense count: 4
 # Cop supports --auto-correct.
 # Configuration parameters: ExactNameMatch, AllowPredicates, AllowDSLWriters, IgnoreClassMethods, Whitelist.
 # Whitelist: to_ary, to_a, to_c, to_enum, to_h, to_hash, to_i, to_int, to_io, to_open, to_path, to_proc, to_r, to_regexp, to_str, to_s, to_sym
 Style/TrivialAccessors:
  Enabled: false

-# Offense count: 6
+# Offense count: 5
 # Cop supports --auto-correct.
 Style/UnlessElse:
  Enabled: false

-# Offense count: 24
+# Offense count: 28
 # Cop supports --auto-correct.
 Style/UnneededInterpolation:
  Enabled: false

-# Offense count: 8
+# Offense count: 11
 # Cop supports --auto-correct.
 Style/ZeroLengthPredicate:
  Enabled: false
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -2,6 +2,16 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.

+## 9.4.3 (2017-07-31)
+
+- Fix Prometheus client PID reuse bug. !13130
+- Improve deploy environment chatops slash command. !13150
+- Fix asynchronous javascript paths when GitLab is installed under a relative URL. !13165
+- Fix LDAP authentication to Git repository or container registry.
+- Fixed new navigation breadcrumb title on help pages.
+- Ensure filesystem metrics test files are deleted.
+- Properly affixes nav bar in job view in microsoft edge.
+
 ## 9.4.2 (2017-07-28)

 - Fix job merge request link to a forked source project. !12965
--- a/2
+++ b/2
@ -1 +1 @@
-0.25.0
+0.26.0
--- a/4
+++ b/4
@ -339,8 +339,8 @@ group :development, :test do
  gem 'spring-commands-rspec', '~> 1.0.4'
  gem 'spring-commands-spinach', '~> 1.1.0'

-  gem 'rubocop', '~> 0.47.1', require: false
-  gem 'rubocop-rspec', '~> 1.15.0', require: false
+  gem 'rubocop', '~> 0.49.1', require: false
+  gem 'rubocop-rspec', '~> 1.15.1', require: false
  gem 'scss_lint', '~> 0.54.0', require: false
  gem 'haml_lint', '~> 0.21.0', require: false
  gem 'simplecov', '~> 0.14.0', require: false
--- a/Gemfile.lock
+++ b/Gemfile.lock
@ -323,7 +323,7 @@ GEM
      multi_json (~> 1.10)
      retriable (~> 1.4)
      signet (~> 0.6)
-    google-protobuf (3.2.0.2)
+    google-protobuf (3.3.0)
    googleauth (0.5.1)
      faraday (~> 0.9)
      jwt (~> 1.4)
@ -545,6 +545,7 @@ GEM
      rubypants (~> 0.2)
    orm_adapter (0.5.0)
    os (0.9.6)
+    parallel (1.11.2)
    paranoia (2.3.1)
      activerecord (>= 4.0, < 5.2)
    parser (2.4.0.0)
@ -730,13 +731,14 @@ GEM
      pg
      rails
      sqlite3
-    rubocop (0.47.1)
+    rubocop (0.49.1)
+      parallel (~> 1.10)
      parser (>= 2.3.3.1, < 3.0)
      powerpack (~> 0.1)
      rainbow (>= 1.99.1, < 3.0)
      ruby-progressbar (~> 1.7)
      unicode-display_width (~> 1.0, >= 1.0.1)
-    rubocop-rspec (1.15.0)
+    rubocop-rspec (1.15.1)
      rubocop (>= 0.42.0)
    ruby-fogbugz (0.2.1)
      crack (~> 0.4)
@ -868,7 +870,7 @@ GEM
    unf (0.1.4)
      unf_ext
    unf_ext (0.0.7.2)
-    unicode-display_width (1.1.3)
+    unicode-display_width (1.3.0)
    unicorn (5.1.0)
      kgio (~> 2.6)
      raindrops (~> 0.7)
@ -1078,8 +1080,8 @@ DEPENDENCIES
  rspec-retry (~> 0.4.5)
  rspec-set (~> 0.1.3)
  rspec_profiling (~> 0.0.5)
-  rubocop (~> 0.47.1)
-  rubocop-rspec (~> 1.15.0)
+  rubocop (~> 0.49.1)
+  rubocop-rspec (~> 1.15.1)
  ruby-fogbugz (~> 0.2.1)
  ruby-prof (~> 0.16.2)
  ruby_parser (~> 3.8)
--- a/PROCESS.md
+++ b/PROCESS.md
@ -128,7 +128,7 @@ information, see

 ### After the 7th

-Once the stable branch is frozen, only fixes for regressions (bugs introduced in that same release)
+Once the stable branch is frozen, only fixes for [regressions](#regressions)
 and security issues will be cherry-picked into the stable branch.
 Any merge requests cherry-picked into the stable branch for a previous release will also be picked into the latest stable branch.
 These fixes will be shipped in the next RC for that release if it is before the 22nd.
@ -158,6 +158,24 @@ release should have the correct milestone assigned _and_ have the label
 Merge requests without a milestone and this label will
 not be merged into any stable branches.

+### Regressions
+
+A regression for a particular monthly release is a bug that exists in that
+release, but wasn't present in the release before. This includes bugs in
+features that were only added in that monthly release. Every regression **must**
+have the milestone of the release it was introduced in - if a regression doesn't
+have a milestone, it might be 'just' a bug!
+
+For instance, if 10.5.0 adds a feature, and that feature doesn't work correctly,
+then this is a regression in 10.5. If 10.5.1 then fixes that, but 10.5.3 somehow
+reintroduces the bug, then this bug is still a regression in 10.5.
+
+Because GitLab.com runs release candidates of new releases, a regression can be
+reported in a release before its 'official' release date on the 22nd of the
+month. When we say 'the most recent monthly release', this can refer to either
+the version currently running on GitLab.com, or the most recent version
+available in the package repositories.
+
 ## Release retrospective and kickoff

 ### Retrospective
--- a/app/assets/javascripts/blob_edit/blob_bundle.js
+++ b/app/assets/javascripts/blob_edit/blob_bundle.js
@ -8,6 +8,7 @@ import BlobFileDropzone from '../blob/blob_file_dropzone';
 $(() => {
  const editBlobForm = $('.js-edit-blob-form');
  const uploadBlobForm = $('.js-upload-blob-form');
+  const deleteBlobForm = $('.js-delete-blob-form');

  if (editBlobForm.length) {
    const urlRoot = editBlobForm.data('relative-url-root');
@ -30,4 +31,8 @@ $(() => {
      '.btn-upload-file',
    );
  }
+
+  if (deleteBlobForm.length) {
+    new NewCommitForm(deleteBlobForm);
+  }
 });
--- a/app/assets/javascripts/build.js
+++ b/app/assets/javascripts/build.js
@ -64,7 +64,7 @@ window.Build = (function () {
    $(window)
      .off('scroll')
      .on('scroll', () => {
-        const contentHeight = this.$buildTraceOutput.prop('scrollHeight');
+        const contentHeight = this.$buildTraceOutput.height();
        if (contentHeight > this.windowSize) {
          // means the user did not scroll, the content was updated.
          this.windowSize = contentHeight;
@ -105,16 +105,17 @@ window.Build = (function () {
  };

  Build.prototype.canScroll = function () {
-    return document.body.scrollHeight > window.innerHeight;
+    return $(document).height() > $(window).height();
  };

  Build.prototype.toggleScroll = function () {
-    const currentPosition = document.body.scrollTop;
-    const windowHeight = window.innerHeight;
+    const currentPosition = $(document).scrollTop();
+    const scrollHeight = $(document).height();

+    const windowHeight = $(window).height();
    if (this.canScroll()) {
      if (currentPosition > 0 &&
-        (document.body.scrollHeight - currentPosition !== windowHeight)) {
+        (scrollHeight - currentPosition !== windowHeight)) {
      // User is in the middle of the log

        this.toggleDisableButton(this.$scrollTopBtn, false);
@ -124,7 +125,7 @@ window.Build = (function () {

        this.toggleDisableButton(this.$scrollTopBtn, true);
        this.toggleDisableButton(this.$scrollBottomBtn, false);
-      } else if (document.body.scrollHeight - currentPosition === windowHeight) {
+      } else if (scrollHeight - currentPosition === windowHeight) {
        // User is at the bottom of the build log.

        this.toggleDisableButton(this.$scrollTopBtn, false);
@ -137,7 +138,7 @@ window.Build = (function () {
  };

  Build.prototype.scrollDown = function () {
-    document.body.scrollTop = document.body.scrollHeight;
+    $(document).scrollTop($(document).height());
  };

  Build.prototype.scrollToBottom = function () {
@ -147,7 +148,7 @@ window.Build = (function () {
  };

  Build.prototype.scrollToTop = function () {
-    document.body.scrollTop = 0;
+    $(document).scrollTop(0);
    this.hasBeenScrolled = true;
    this.toggleScroll();
  };
@ -178,7 +179,7 @@ window.Build = (function () {
          this.state = log.state;
        }

-        this.windowSize = this.$buildTraceOutput.prop('scrollHeight');
+        this.windowSize = this.$buildTraceOutput.height();

        if (log.append) {
          this.$buildTraceOutput.append(log.html);
--- a/app/assets/javascripts/dispatcher.js
+++ b/app/assets/javascripts/dispatcher.js
@ -8,6 +8,8 @@
 /* global LabelsSelect */
 /* global MilestoneSelect */
 /* global Commit */
+/* global CommitsList */
+/* global NewBranchForm */
 /* global NotificationsForm */
 /* global NotificationsDropdown */
 /* global GroupAvatar */
@ -18,15 +20,20 @@
 /* global Search */
 /* global Admin */
 /* global NamespaceSelects */
+/* global NewCommitForm */
+/* global NewBranchForm */
 /* global Project */
 /* global ProjectAvatar */
 /* global MergeRequest */
 /* global Compare */
 /* global CompareAutocomplete */
+/* global ProjectFindFile */
 /* global ProjectNew */
 /* global ProjectShow */
+/* global ProjectImport */
 /* global Labels */
 /* global Shortcuts */
+/* global ShortcutsFindFile */
 /* global Sidebar */
 /* global ShortcutsWiki */

@ -194,7 +201,6 @@ import GpgBadges from './gpg_badges';
          break;
        case 'explore:groups:index':
          new GroupsList();
-
          const landingElement = document.querySelector('.js-explore-groups-landing');
          if (!landingElement) break;
          const exploreGroupsLanding = new Landing(
@ -217,6 +223,10 @@ import GpgBadges from './gpg_badges';
        case 'projects:compare:show':
          new gl.Diff();
          break;
+        case 'projects:branches:new':
+        case 'projects:branches:create':
+          new NewBranchForm($('.js-create-branch-form'), JSON.parse(document.getElementById('availableRefs').innerHTML));
+          break;
        case 'projects:branches:index':
          gl.AjaxLoadingSpinner.init();
          new DeleteModal();
@ -258,7 +268,7 @@ import GpgBadges from './gpg_badges';
        case 'projects:tags:new':
          new ZenMode();
          new gl.GLForm($('.tag-form'), true);
-          new RefSelectDropdown($('.js-branch-select'), window.gl.availableRefs);
+          new RefSelectDropdown($('.js-branch-select'));
          break;
        case 'projects:snippets:show':
          initNotes();
@ -304,19 +314,24 @@ import GpgBadges from './gpg_badges';
            container: '.js-commit-pipeline-graph',
          }).bindEvents();
          initNotes();
+          $('.commit-info.branches').load(document.querySelector('.js-commit-box').dataset.commitPath);
          break;
        case 'projects:commit:pipelines':
          new MiniPipelineGraph({
            container: '.js-commit-pipeline-graph',
          }).bindEvents();
-          break;
-        case 'projects:commits:show':
-          shortcut_handler = new ShortcutsNavigation();
-          GpgBadges.fetch();
+          $('.commit-info.branches').load(document.querySelector('.js-commit-box').dataset.commitPath);
          break;
        case 'projects:activity':
+          new gl.Activities();
          shortcut_handler = new ShortcutsNavigation();
          break;
+        case 'projects:commits:show':
+          CommitsList.init(document.querySelector('.js-project-commits-show').dataset.commitsLimit);
+          new gl.Activities();
+          shortcut_handler = new ShortcutsNavigation();
+          GpgBadges.fetch();
+          break;
        case 'projects:show':
          shortcut_handler = new ShortcutsNavigation();
          new NotificationsForm();
@ -330,6 +345,12 @@ import GpgBadges from './gpg_badges';
        case 'projects:edit':
          setupProjectEdit();
          break;
+        case 'projects:imports:show':
+          new ProjectImport();
+          break;
+        case 'projects:pipelines:new':
+          new NewBranchForm($('.js-new-pipeline-form'));
+          break;
        case 'projects:pipelines:builds':
        case 'projects:pipelines:failures':
        case 'projects:pipelines:show':
@ -383,8 +404,19 @@ import GpgBadges from './gpg_badges';
          shortcut_handler = new ShortcutsNavigation();
          new TreeView();
          new BlobViewer();
+          new NewCommitForm($('.js-create-dir-form'));
+          $('#tree-slider').waitForImages(function() {
+            gl.utils.ajaxGet(document.querySelector('.js-tree-content').dataset.logsPath);
+          });
          break;
        case 'projects:find_file:show':
+          const findElement = document.querySelector('.js-file-finder');
+          const projectFindFile = new ProjectFindFile($(".file-finder-holder"), {
+            url: findElement.dataset.fileFindUrl,
+            treeUrl: findElement.dataset.findTreeUrl,
+            blobUrlTemplate: findElement.dataset.blobUrlTemplate,
+          });
+          new ShortcutsFindFile(projectFindFile);
          shortcut_handler = true;
          break;
        case 'projects:blob:show':
@ -540,6 +572,7 @@ import GpgBadges from './gpg_badges';
              shortcut_handler = new ShortcutsWiki();
              new ZenMode();
              new gl.GLForm($('.wiki-form'), true);
+              new Sidebar();
              break;
            case 'snippets':
              shortcut_handler = new ShortcutsNavigation();
--- a/app/assets/javascripts/gl_dropdown.js
+++ b/app/assets/javascripts/gl_dropdown.js
@ -730,10 +730,10 @@ GitLabDropdown = (function() {

  GitLabDropdown.prototype.focusTextInput = function(triggerFocus = false) {
    if (this.options.filterable) {
-      $(':focus').blur();
-
      this.dropdown.one('transitionend', () => {
-        this.filterInput.focus();
+        if (this.dropdown.is('.open')) {
+          this.filterInput.focus();
+        }
      });

      if (triggerFocus) {
--- a/app/assets/javascripts/graphs/graphs_bundle.js
+++ b/app/assets/javascripts/graphs/graphs_bundle.js
@ -1,6 +1,4 @@
 import Chart from 'vendor/Chart';
-import ContributorsStatGraph from './stat_graph_contributors';

 // export to global scope
 window.Chart = Chart;
-window.ContributorsStatGraph = ContributorsStatGraph;
--- a/app/assets/javascripts/graphs/graphs_charts.js
+++ b/app/assets/javascripts/graphs/graphs_charts.js
@ -0,0 +1,63 @@
+import Chart from 'vendor/Chart';
+
+document.addEventListener('DOMContentLoaded', () => {
+  const projectChartData = JSON.parse(document.getElementById('projectChartData').innerHTML);
+
+  const responsiveChart = (selector, data) => {
+    const options = {
+      scaleOverlay: true,
+      responsive: true,
+      pointHitDetectionRadius: 2,
+      maintainAspectRatio: false,
+    };
+    // get selector by context
+    const ctx = selector.get(0).getContext('2d');
+    // pointing parent container to make chart.js inherit its width
+    const container = $(selector).parent();
+    const generateChart = () => {
+      selector.attr('width', $(container).width());
+      if (window.innerWidth < 768) {
+        // Scale fonts if window width lower than 768px (iPad portrait)
+        options.scaleFontSize = 8;
+      }
+      return new Chart(ctx).Bar(data, options);
+    };
+    // enabling auto-resizing
+    $(window).resize(generateChart);
+    return generateChart();
+  };
+
+  const chartData = (keys, values) => {
+    const data = {
+      labels: keys,
+      datasets: [{
+        fillColor: 'rgba(220,220,220,0.5)',
+        strokeColor: 'rgba(220,220,220,1)',
+        barStrokeWidth: 1,
+        barValueSpacing: 1,
+        barDatasetSpacing: 1,
+        data: values,
+      }],
+    };
+    return data;
+  };
+
+  const hourData = chartData(projectChartData.hour.keys, projectChartData.hour.values);
+  responsiveChart($('#hour-chart'), hourData);
+
+  const dayData = chartData(projectChartData.weekDays.keys, projectChartData.weekDays.values);
+  responsiveChart($('#weekday-chart'), dayData);
+
+  const monthData = chartData(projectChartData.month.keys, projectChartData.month.values);
+  responsiveChart($('#month-chart'), monthData);
+
+  const data = projectChartData.languages;
+  const ctx = $('#languages-chart').get(0).getContext('2d');
+  const options = {
+    scaleOverlay: true,
+    responsive: true,
+    maintainAspectRatio: false,
+  };
+
+  new Chart(ctx).Pie(data, options);
+});
--- a/app/assets/javascripts/graphs/graphs_show.js
+++ b/app/assets/javascripts/graphs/graphs_show.js
@ -0,0 +1,21 @@
+import ContributorsStatGraph from './stat_graph_contributors';
+
+document.addEventListener('DOMContentLoaded', () => {
+  $.ajax({
+    type: 'GET',
+    url: document.querySelector('.js-graphs-show').dataset.projectGraphPath,
+    dataType: 'json',
+    success(data) {
+      const graph = new ContributorsStatGraph();
+      graph.init(data);
+
+      $('#brush_change').change(() => {
+        graph.change_date_header();
+        graph.redraw_authors();
+      });
+
+      $('.stat-graph').fadeIn();
+      $('.loading-graph').hide();
+    },
+  });
+});
--- a/app/assets/javascripts/pipelines/pipelines_charts.js
+++ b/app/assets/javascripts/pipelines/pipelines_charts.js
@ -0,0 +1,38 @@
+import Chart from 'vendor/Chart';
+
+document.addEventListener('DOMContentLoaded', () => {
+  const chartData = JSON.parse(document.getElementById('pipelinesChartsData').innerHTML);
+  const buildChart = (chartScope) => {
+    const data = {
+      labels: chartScope.labels,
+      datasets: [{
+        fillColor: '#7f8fa4',
+        strokeColor: '#7f8fa4',
+        pointColor: '#7f8fa4',
+        pointStrokeColor: '#EEE',
+        data: chartScope.totalValues,
+      },
+      {
+        fillColor: '#44aa22',
+        strokeColor: '#44aa22',
+        pointColor: '#44aa22',
+        pointStrokeColor: '#fff',
+        data: chartScope.successValues,
+      },
+      ],
+    };
+    const ctx = $(`#${chartScope.scope}Chart`).get(0).getContext('2d');
+    const options = {
+      scaleOverlay: true,
+      responsive: true,
+      maintainAspectRatio: false,
+    };
+    if (window.innerWidth < 768) {
+      // Scale fonts if window width lower than 768px (iPad portrait)
+      options.scaleFontSize = 8;
+    }
+    new Chart(ctx).Line(data, options);
+  };
+
+  chartData.forEach(scope => buildChart(scope));
+});
--- a/app/assets/javascripts/pipelines/pipelines_times.js
+++ b/app/assets/javascripts/pipelines/pipelines_times.js
@ -0,0 +1,27 @@
+import Chart from 'vendor/Chart';
+
+document.addEventListener('DOMContentLoaded', () => {
+  const chartData = JSON.parse(document.getElementById('pipelinesTimesChartsData').innerHTML);
+  const data = {
+    labels: chartData.labels,
+    datasets: [{
+      fillColor: 'rgba(220,220,220,0.5)',
+      strokeColor: 'rgba(220,220,220,1)',
+      barStrokeWidth: 1,
+      barValueSpacing: 1,
+      barDatasetSpacing: 1,
+      data: chartData.values,
+    }],
+  };
+  const ctx = $('#build_timesChart').get(0).getContext('2d');
+  const options = {
+    scaleOverlay: true,
+    responsive: true,
+    maintainAspectRatio: false,
+  };
+  if (window.innerWidth < 768) {
+    // Scale fonts if window width lower than 768px (iPad portrait)
+    options.scaleFontSize = 8;
+  }
+  new Chart(ctx).Bar(data, options);
+});
--- a/app/assets/javascripts/projects/project_new.js
+++ b/app/assets/javascripts/projects/project_new.js
@ -0,0 +1,85 @@
+let hasUserDefinedProjectPath = false;
+
+const deriveProjectPathFromUrl = ($projectImportUrl, $projectPath) => {
+  if ($projectImportUrl.attr('disabled') || hasUserDefinedProjectPath) {
+    return;
+  }
+
+  let importUrl = $projectImportUrl.val().trim();
+  if (importUrl.length === 0) {
+    return;
+  }
+
+  /*
+    \/?: remove trailing slash
+    (\.git\/?)?: remove trailing .git (with optional trailing slash)
+    (\?.*)?: remove query string
+    (#.*)?: remove fragment identifier
+  */
+  importUrl = importUrl.replace(/\/?(\.git\/?)?(\?.*)?(#.*)?$/, '');
+
+  // extract everything after the last slash
+  const pathMatch = /\/([^/]+)$/.exec(importUrl);
+  if (pathMatch) {
+    $projectPath.val(pathMatch[1]);
+  }
+};
+
+const bindEvents = () => {
+  const $newProjectForm = $('#new_project');
+  const importBtnTooltip = 'Please enter a valid project name.';
+  const $importBtnWrapper = $('.import_gitlab_project');
+  const $projectImportUrl = $('#project_import_url');
+  const $projectPath = $('#project_path');
+
+  if ($newProjectForm.length !== 1) {
+    return;
+  }
+
+  $('.how_to_import_link').on('click', (e) => {
+    e.preventDefault();
+    $('.how_to_import_link').next('.modal').show();
+  });
+
+  $('.modal-header .close').on('click', () => {
+    $('.modal').hide();
+  });
+
+  $('.btn_import_gitlab_project').on('click', () => {
+    const importHref = $('a.btn_import_gitlab_project').attr('href');
+    $('.btn_import_gitlab_project').attr('href', `${importHref}?namespace_id=${$('#project_namespace_id').val()}&path=${$projectPath.val()}`);
+  });
+
+  $('.btn_import_gitlab_project').attr('disabled', !$projectPath.val().trim().length);
+  $importBtnWrapper.attr('title', importBtnTooltip);
+
+  $newProjectForm.on('submit', () => {
+    $projectPath.val($projectPath.val().trim());
+  });
+
+  $projectPath.on('keyup', () => {
+    hasUserDefinedProjectPath = $projectPath.val().trim().length > 0;
+    if (hasUserDefinedProjectPath) {
+      $('.btn_import_gitlab_project').attr('disabled', false);
+      $importBtnWrapper.attr('title', '');
+      $importBtnWrapper.removeClass('has-tooltip');
+    } else {
+      $('.btn_import_gitlab_project').attr('disabled', true);
+      $importBtnWrapper.addClass('has-tooltip');
+    }
+  });
+
+  $projectImportUrl.disable();
+  $projectImportUrl.keyup(() => deriveProjectPathFromUrl($projectImportUrl, $projectPath));
+
+  $('.import_git').on('click', () => {
+    $projectImportUrl.attr('disabled', !$projectImportUrl.attr('disabled'));
+  });
+};
+
+document.addEventListener('DOMContentLoaded', bindEvents);
+
+export default {
+  bindEvents,
+  deriveProjectPathFromUrl,
+};
--- a/app/assets/javascripts/ref_select_dropdown.js
+++ b/app/assets/javascripts/ref_select_dropdown.js
@ -1,7 +1,8 @@
 class RefSelectDropdown {
  constructor($dropdownButton, availableRefs) {
+    const availableRefsValue = availableRefs || JSON.parse(document.getElementById('availableRefs').innerHTML);
    $dropdownButton.glDropdown({
-      data: availableRefs,
+      data: availableRefsValue,
      filterable: true,
      filterByText: true,
      remote: false,
--- a/app/assets/javascripts/two_factor_auth.js
+++ b/app/assets/javascripts/two_factor_auth.js
@ -0,0 +1,13 @@
+/* global U2FRegister */
+document.addEventListener('DOMContentLoaded', () => {
+  const twoFactorNode = document.querySelector('.js-two-factor-auth');
+  const skippable = twoFactorNode.dataset.twoFactorSkippable === 'true';
+  if (skippable) {
+    const button = `<a class="btn btn-xs btn-warning pull-right" data-method="patch" href="${twoFactorNode.dataset.two_factor_skip_url}">Configure it later</a>`;
+    const flashAlert = document.querySelector('.flash-alert .container-fluid');
+    if (flashAlert) flashAlert.insertAdjacentHTML('beforeend', button);
+  }
+
+  const u2fRegister = new U2FRegister($('#js-register-u2f'), gon.u2f);
+  u2fRegister.start();
+});
--- a/app/assets/javascripts/ui_development_kit.js
+++ b/app/assets/javascripts/ui_development_kit.js
@ -0,0 +1,22 @@
+import Api from './api';
+
+document.addEventListener('DOMContentLoaded', () => {
+  $('#js-project-dropdown').glDropdown({
+    data: (term, callback) => {
+      Api.projects(term, {
+        order_by: 'last_activity_at',
+      }, (data) => {
+        callback(data);
+      });
+    },
+    text: project => (project.name_with_namespace || project.name),
+    selectable: true,
+    fieldName: 'author_id',
+    filterable: true,
+    search: {
+      fields: ['name_with_namespace'],
+    },
+    id: data => data.id,
+    isSelected: data => (data.id === 2),
+  });
+});
--- a/app/assets/stylesheets/framework/avatar.scss
+++ b/app/assets/stylesheets/framework/avatar.scss
@ -88,6 +88,10 @@
  overflow: hidden;
  display: flex;

+  a {
+    display: flex;
+  }
+
  .avatar {
    border-radius: 0;
    border: none;
--- a/app/assets/stylesheets/framework/filters.scss
+++ b/app/assets/stylesheets/framework/filters.scss
@ -414,13 +414,16 @@
  background-color: $dropdown-hover-color;
  color: $white-light;
  text-decoration: none;
+  outline: 0;

  .avatar {
    border-color: $white-light;
  }
 }

-.filter-dropdown-item {
+.droplab-dropdown .dropdown-menu .filter-dropdown-item {
+  padding: 0;
+
  .btn {
    border: none;
    width: 100%;
@ -455,14 +458,11 @@
  }

  .dropdown-user {
-    display: -webkit-flex;
    display: flex;
  }

  .dropdown-user-details {
-    display: -webkit-flex;
    display: flex;
-    -webkit-flex-direction: column;
    flex-direction: column;

    > span {
--- a/app/assets/stylesheets/framework/header.scss
+++ b/app/assets/stylesheets/framework/header.scss
@ -313,6 +313,29 @@ header {
  .impersonation i {
    color: $red-500;
  }
+
+  // TODO: fallback to global style
+  .dropdown-menu,
+  .dropdown-menu-nav {
+    li {
+      padding: 0 1px;
+
+      a {
+        border-radius: 0;
+        padding: 8px 16px;
+
+        &:hover,
+        &:active,
+        &:focus {
+          background-color: $gray-darker;
+        }
+      }
+    }
+  }
+}
+
+.with-performance-bar header.navbar-gitlab {
+  top: $performance-bar-height;
 }

 .navbar-nav {
--- a/app/assets/stylesheets/framework/layout.scss
+++ b/app/assets/stylesheets/framework/layout.scss
@ -120,3 +120,7 @@ of the body element here, we negate cascading side effects but allow momentum sc
 .page-with-sidebar {
  -webkit-overflow-scrolling: auto;
 }
+
+.with-performance-bar .page-with-sidebar {
+  margin-top: $header-height + $performance-bar-height;
+}
--- a/app/assets/stylesheets/framework/nav.scss
+++ b/app/assets/stylesheets/framework/nav.scss
@ -347,6 +347,10 @@
  }
 }

+.with-performance-bar .layout-nav {
+  margin-top: $header-height + $performance-bar-height;
+}
+
 .scrolling-tabs-container {
  position: relative;

@ -441,6 +445,22 @@
  }
 }

+.with-performance-bar .page-with-layout-nav {
+  .right-sidebar {
+    top: ($header-height + 1) * 2 + $performance-bar-height;
+  }
+
+  &.page-with-sub-nav {
+    .right-sidebar {
+      top: ($header-height + 1) * 3 + $performance-bar-height;
+
+      &.affix {
+        top: $header-height + $performance-bar-height;
+      }
+    }
+  }
+}
+
 .nav-block {
  &.activities {
    border-bottom: 1px solid $border-color;
--- a/app/assets/stylesheets/framework/sidebar.scss
+++ b/app/assets/stylesheets/framework/sidebar.scss
@ -89,6 +89,10 @@
  }
 }

+.with-performance-bar .right-sidebar.affix {
+  top: $header-height + $performance-bar-height;
+}
+
@mixin maintain-sidebar-dimensions {
  display: block;
  width: $gutter-width;
--- a/app/assets/stylesheets/framework/variables.scss
+++ b/app/assets/stylesheets/framework/variables.scss
@ -204,6 +204,7 @@ $divergence-graph-separator-bg: #ccc;
 $general-hover-transition-duration: 100ms;
 $general-hover-transition-curve: linear;
 $highlight-changes-color: rgb(235, 255, 232);
+$performance-bar-height: 35px;


 /*
--- a/app/assets/stylesheets/new_nav.scss
+++ b/app/assets/stylesheets/new_nav.scss
@ -309,6 +309,25 @@ header.navbar-gitlab-new {
      outline: 0;
    }
  }
+
+  // TODO: fallback to global style
+  .dropdown-menu {
+    li {
+      padding: 0 1px;
+
+      a {
+        border-radius: 0;
+        padding: 8px 16px;
+
+        &.is-focused,
+        &:hover,
+        &:active,
+        &:focus {
+          background-color: $gray-darker;
+        }
+      }
+    }
+  }
 }

 .breadcrumbs-container {
@ -325,6 +344,7 @@ header.navbar-gitlab-new {

 .breadcrumbs-links {
  flex: 1;
+  min-width: 0;
  align-self: center;
  color: $gl-text-color-quaternary;

@ -343,7 +363,7 @@ header.navbar-gitlab-new {
  }

  .title {
-    white-space: nowrap;
+    display: inline-block;

    > a {
      &:last-of-type:not(:first-child) {
--- a/app/assets/stylesheets/new_sidebar.scss
+++ b/app/assets/stylesheets/new_sidebar.scss
@ -118,7 +118,7 @@ $new-sidebar-width: 220px;
  z-index: 400;
  width: $new-sidebar-width;
  transition: left $sidebar-transition-duration;
-  top: 50px;
+  top: $header-height;
  bottom: 0;
  left: 0;
  overflow: auto;
@ -163,6 +163,10 @@ $new-sidebar-width: 220px;
  }
 }

+.with-performance-bar .nav-sidebar {
+  top: $header-height + $performance-bar-height;
+}
+
 .sidebar-sub-level-items {
  display: none;
  padding-bottom: 8px;
@ -260,7 +264,7 @@ $new-sidebar-width: 220px;
 // Make issue boards full-height now that sub-nav is gone

 .boards-list {
-  height: calc(100vh - 50px);
+  height: calc(100vh - #{$header-height});

  @media (min-width: $screen-sm-min) {
    height: 475px; // Needed for PhantomJS
@ -270,6 +274,10 @@ $new-sidebar-width: 220px;
  }
 }

+.with-performance-bar .boards-list {
+  height: calc(100vh - #{$header-height} - #{$performance-bar-height});
+}
+

 // Change color of all horizontal tabs to match the new indigo color
 .nav-links li.active a {
--- a/app/assets/stylesheets/pages/builds.scss
+++ b/app/assets/stylesheets/pages/builds.scss
@ -64,10 +64,10 @@
    color: $gl-text-color;
    position: sticky;
    position: -webkit-sticky;
-    top: 50px;
+    top: $header-height;

    &.affix {
-      top: 50px;
+      top: $header-height;
    }

    // with sidebar
@ -86,6 +86,7 @@
      position: absolute;
      right: 0;
      left: 0;
+      top: 0;
    }

    .truncated-info {
@ -171,6 +172,16 @@
  }
 }

+.with-performance-bar .build-page {
+  .top-bar {
+    top: $header-height + $performance-bar-height;
+
+    &.affix {
+      top: $header-height + $performance-bar-height;
+    }
+  }
+}
+
 .build-header {
  .ci-header-container,
  .header-action-buttons {
@ -300,9 +311,7 @@
    }

    .dropdown-menu {
-      right: $gl-padding;
-      left: $gl-padding;
-      width: auto;
+      margin-top: -$gl-padding;
    }

    svg {
--- a/app/assets/stylesheets/pages/cycle_analytics.scss
+++ b/app/assets/stylesheets/pages/cycle_analytics.scss
@ -110,6 +110,10 @@

  .js-ca-dropdown {
    top: $gl-padding-top;
+
+    .dropdown-menu-align-right {
+      margin-top: 2px;
+    }
  }

  .content-list {
@ -442,6 +446,24 @@
      margin-bottom: 20px;
    }
  }
+
+  // TODO: fallback to global style
+  .dropdown-menu {
+    li {
+      padding: 0 1px;
+
+      a {
+        border-radius: 0;
+        padding: 8px 16px;
+
+        &:hover,
+        &:active,
+        &:focus {
+          background-color: $gray-darker;
+        }
+      }
+    }
+  }
 }

 .cycle-analytics-overview {
--- a/app/assets/stylesheets/pages/issuable.scss
+++ b/app/assets/stylesheets/pages/issuable.scss
@ -445,6 +445,14 @@
  }
 }

+.with-performance-bar .right-sidebar {
+  top: $header-height + $performance-bar-height;
+
+  .issuable-sidebar {
+    height: calc(100% - #{$header-height} - #{$performance-bar-height});
+  }
+}
+
 .detail-page-description {
  padding: 16px 0;

--- a/app/assets/stylesheets/pages/merge_requests.scss
+++ b/app/assets/stylesheets/pages/merge_requests.scss
@ -759,6 +759,10 @@
  }
 }

+.with-performance-bar .merge-request-tabs-holder {
+  top: $header-height + $performance-bar-height;
+}
+
 .merge-request-tabs {
  display: flex;
  margin-bottom: 0;
--- a/app/assets/stylesheets/pages/tree.scss
+++ b/app/assets/stylesheets/pages/tree.scss
@ -202,6 +202,28 @@
      }
    }
  }
+
+  // TODO: fallback to global style
+  .dropdown-menu:not(.dropdown-menu-selectable) {
+    li {
+      padding: 0 1px;
+
+      &.dropdown-header {
+        padding: 8px 16px;
+      }
+
+      a {
+        border-radius: 0;
+        padding: 8px 16px;
+
+        &:hover,
+        &:active,
+        &:focus {
+          background-color: $gray-darker;
+        }
+      }
+    }
+  }
 }

 .blob-commit-info {
--- a/app/assets/stylesheets/performance_bar.scss
+++ b/app/assets/stylesheets/performance_bar.scss
@ -3,9 +3,16 @@
@import "peek/views/rblineprof";

 #peek {
-  height: 35px;
+  position: fixed;
+  left: 0;
+  top: 0;
+  width: 100%;
+  z-index: 2000;
+  overflow-x: hidden;
+
+  height: $performance-bar-height;
  background: $black;
-  line-height: 35px;
+  line-height: $performance-bar-height;
  color: $perf-bar-text;

  &.disabled {
@ -25,7 +32,8 @@
  }

  .wrapper {
-    width: 1000px;
+    width: 80%;
+    height: $performance-bar-height;
    margin: 0 auto;
  }

--- a/app/controllers/projects/graphs_controller.rb
+++ b/app/controllers/projects/graphs_controller.rb
@ -43,23 +43,7 @@ class Projects::GraphsController < Projects::ApplicationController
  end

  def get_languages
-    @languages = Linguist::Repository.new(@repository.rugged, @repository.rugged.head.target_id).languages
-    total = @languages.map(&:last).sum
-
-    @languages = @languages.map do |language|
-      name, share = language
-      color = Linguist::Language[name].color || "##{Digest::SHA256.hexdigest(name)[0...6]}"
-      {
-        value: (share.to_f * 100 / total).round(2),
-        label: name,
-        color: color,
-        highlight: color
-      }
-    end
-
-    @languages.sort! do |x, y|
-      y[:value] <=> x[:value]
-    end
+    @languages = @project.repository.languages
  end

  def fetch_graph
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@ -264,7 +264,11 @@ module ApplicationHelper
  end

  def page_class
-    "issue-boards-page" if current_controller?(:boards)
+    class_names = []
+    class_names << 'issue-boards-page' if current_controller?(:boards)
+    class_names << 'with-performance-bar' if performance_bar_enabled?
+
+    class_names
  end

  # Returns active css class when condition returns true
--- a/app/helpers/gitlab_routing_helper.rb
+++ b/app/helpers/gitlab_routing_helper.rb
@ -48,7 +48,11 @@ module GitlabRoutingHelper
  end

  def milestone_path(entity, *args)
-    project_milestone_path(entity.project, entity, *args)
+    if entity.is_group_milestone?
+      group_milestone_path(entity.group, entity, *args)
+    elsif entity.is_project_milestone?
+      project_milestone_path(entity.project, entity, *args)
+    end
  end

  def issue_url(entity, *args)
@ -63,6 +67,14 @@ module GitlabRoutingHelper
    project_pipeline_url(pipeline.project, pipeline.id, *args)
  end

+  def milestone_url(entity, *args)
+    if entity.is_group_milestone?
+      group_milestone_url(entity.group, entity, *args)
+    elsif entity.is_project_milestone?
+      project_milestone_url(entity.project, entity, *args)
+    end
+  end
+
  def pipeline_job_url(pipeline, build, *args)
    project_job_url(pipeline.project, build.id, *args)
  end
--- a/app/helpers/merge_requests_helper.rb
+++ b/app/helpers/merge_requests_helper.rb
@ -40,7 +40,7 @@ module MergeRequestsHelper

  def merge_path_description(merge_request, separator)
    if merge_request.for_fork?
-      "Project:Branches: #{@merge_request.source_project_path}:#{@merge_request.source_branch} #{separator} #{@merge_request.target_project.path_with_namespace}:#{@merge_request.target_branch}"
+      "Project:Branches: #{@merge_request.source_project_path}:#{@merge_request.source_branch} #{separator} #{@merge_request.target_project.full_path}:#{@merge_request.target_branch}"
    else
      "Branches: #{@merge_request.source_branch} #{separator} #{@merge_request.target_branch}"
    end
--- a/app/helpers/nav_helper.rb
+++ b/app/helpers/nav_helper.rb
@ -1,38 +1,49 @@
 module NavHelper
+  def page_with_sidebar_class
+    class_name = page_gutter_class
+    class_name << 'page-with-new-sidebar' if defined?(@new_sidebar) && @new_sidebar
+
+    class_name
+  end
+
  def page_gutter_class
    if current_path?('merge_requests#show') ||
        current_path?('projects/merge_requests/conflicts#show') ||
        current_path?('issues#show') ||
        current_path?('milestones#show')
      if cookies[:collapsed_gutter] == 'true'
-        "page-gutter right-sidebar-collapsed"
+        %w[page-gutter right-sidebar-collapsed]
      else
-        "page-gutter right-sidebar-expanded"
+        %w[page-gutter right-sidebar-expanded]
      end
    elsif current_path?('jobs#show')
-      "page-gutter build-sidebar right-sidebar-expanded"
+      %w[page-gutter build-sidebar right-sidebar-expanded]
    elsif current_path?('wikis#show') ||
        current_path?('wikis#edit') ||
        current_path?('wikis#update') ||
        current_path?('wikis#history') ||
        current_path?('wikis#git_access')
-      "page-gutter wiki-sidebar right-sidebar-expanded"
+      %w[page-gutter wiki-sidebar right-sidebar-expanded]
+    else
+      []
    end
  end

  def nav_header_class
-    class_name = ''
-    class_name << " with-horizontal-nav" if defined?(nav) && nav
+    class_names = []
+    class_names << 'with-horizontal-nav' if defined?(nav) && nav

-    class_name
+    class_names
  end

  def layout_nav_class
-    class_name = ''
-    class_name << " page-with-layout-nav" if defined?(nav) && nav
-    class_name << " page-with-sub-nav" if content_for?(:sub_nav)
+    return [] if show_new_nav?

-    class_name
+    class_names = []
+    class_names << 'page-with-layout-nav' if defined?(nav) && nav
+    class_names << 'page-with-sub-nav' if content_for?(:sub_nav)
+
+    class_names
  end

  def nav_control_class
--- a/app/helpers/projects_helper.rb
+++ b/app/helpers/projects_helper.rb
@ -398,7 +398,7 @@ module ProjectsHelper
    if project
      import_path = "/Home/Stacks/import"

-      repo = project.path_with_namespace
+      repo = project.full_path
      branch ||= project.default_branch
      sha ||= project.commit.short_id

@ -458,7 +458,7 @@ module ProjectsHelper

  def readme_cache_key
    sha = @project.commit.try(:sha) || 'nil'
-    [@project.path_with_namespace, sha, "readme"].join('-')
+    [@project.full_path, sha, "readme"].join('-')
  end

  def current_ref
--- a/app/helpers/webpack_helper.rb
+++ b/app/helpers/webpack_helper.rb
@ -34,6 +34,8 @@ module WebpackHelper
  end

  def webpack_public_path
-    "#{webpack_public_host}/#{Rails.application.config.webpack.public_path}/"
+    relative_path = Rails.application.config.relative_url_root
+    webpack_path = Rails.application.config.webpack.public_path
+    File.join(webpack_public_host.to_s, relative_path.to_s, webpack_path.to_s, '')
  end
 end
--- a/app/mailers/notify.rb
+++ b/app/mailers/notify.rb
@ -165,7 +165,7 @@ class Notify < BaseMailer

    headers['X-GitLab-Project'] = @project.name
    headers['X-GitLab-Project-Id'] = @project.id
-    headers['X-GitLab-Project-Path'] = @project.path_with_namespace
+    headers['X-GitLab-Project-Path'] = @project.full_path
  end

  def add_unsubscription_headers_and_links
--- a/app/models/ci/pipeline.rb
+++ b/app/models/ci/pipeline.rb
@ -317,7 +317,7 @@ module Ci
      return @config_processor if defined?(@config_processor)

      @config_processor ||= begin
-        Ci::GitlabCiYamlProcessor.new(ci_yaml_file, project.path_with_namespace)
+        Ci::GitlabCiYamlProcessor.new(ci_yaml_file, project.full_path)
      rescue Ci::GitlabCiYamlProcessor::ValidationError, Psych::SyntaxError => e
        self.yaml_errors = e.message
        nil
--- a/app/models/concerns/storage/legacy_namespace.rb
+++ b/app/models/concerns/storage/legacy_namespace.rb
@ -0,0 +1,102 @@
+module Storage
+  module LegacyNamespace
+    extend ActiveSupport::Concern
+
+    def move_dir
+      if any_project_has_container_registry_tags?
+        raise Gitlab::UpdatePathError.new('Namespace cannot be moved, because at least one project has tags in container registry')
+      end
+
+      # Move the namespace directory in all storage paths used by member projects
+      repository_storage_paths.each do |repository_storage_path|
+        # Ensure old directory exists before moving it
+        gitlab_shell.add_namespace(repository_storage_path, full_path_was)
+
+        unless gitlab_shell.mv_namespace(repository_storage_path, full_path_was, full_path)
+          Rails.logger.error "Exception moving path #{repository_storage_path} from #{full_path_was} to #{full_path}"
+
+          # if we cannot move namespace directory we should rollback
+          # db changes in order to prevent out of sync between db and fs
+          raise Gitlab::UpdatePathError.new('namespace directory cannot be moved')
+        end
+      end
+
+      Gitlab::UploadsTransfer.new.rename_namespace(full_path_was, full_path)
+      Gitlab::PagesTransfer.new.rename_namespace(full_path_was, full_path)
+
+      remove_exports!
+
+      # If repositories moved successfully we need to
+      # send update instructions to users.
+      # However we cannot allow rollback since we moved namespace dir
+      # So we basically we mute exceptions in next actions
+      begin
+        send_update_instructions
+        true
+      rescue
+        # Returning false does not rollback after_* transaction but gives
+        # us information about failing some of tasks
+        false
+      end
+    end
+
+    # Hooks
+
+    # Save the storage paths before the projects are destroyed to use them on after destroy
+    def prepare_for_destroy
+      old_repository_storage_paths
+    end
+
+    private
+
+    def old_repository_storage_paths
+      @old_repository_storage_paths ||= repository_storage_paths
+    end
+
+    def repository_storage_paths
+      # We need to get the storage paths for all the projects, even the ones that are
+      # pending delete. Unscoping also get rids of the default order, which causes
+      # problems with SELECT DISTINCT.
+      Project.unscoped do
+        all_projects.select('distinct(repository_storage)').to_a.map(&:repository_storage_path)
+      end
+    end
+
+    def rm_dir
+      # Remove the namespace directory in all storages paths used by member projects
+      old_repository_storage_paths.each do |repository_storage_path|
+        # Move namespace directory into trash.
+        # We will remove it later async
+        new_path = "#{full_path}+#{id}+deleted"
+
+        if gitlab_shell.mv_namespace(repository_storage_path, full_path, new_path)
+          Gitlab::AppLogger.info %Q(Namespace directory "#{full_path}" moved to "#{new_path}")
+
+          # Remove namespace directroy async with delay so
+          # GitLab has time to remove all projects first
+          run_after_commit do
+            GitlabShellWorker.perform_in(5.minutes, :rm_namespace, repository_storage_path, new_path)
+          end
+        end
+      end
+
+      remove_exports!
+    end
+
+    def remove_exports!
+      Gitlab::Popen.popen(%W(find #{export_path} -not -path #{export_path} -delete))
+    end
+
+    def export_path
+      File.join(Gitlab::ImportExport.storage_path, full_path_was)
+    end
+
+    def full_path_was
+      if parent
+        parent.full_path + '/' + path_was
+      else
+        path_was
+      end
+    end
+  end
+end
--- a/app/models/concerns/storage/legacy_project.rb
+++ b/app/models/concerns/storage/legacy_project.rb
@ -0,0 +1,76 @@
+module Storage
+  module LegacyProject
+    extend ActiveSupport::Concern
+
+    def disk_path
+      full_path
+    end
+
+    def ensure_storage_path_exist
+      gitlab_shell.add_namespace(repository_storage_path, namespace.full_path)
+    end
+
+    def rename_repo
+      path_was = previous_changes['path'].first
+      old_path_with_namespace = File.join(namespace.full_path, path_was)
+      new_path_with_namespace = File.join(namespace.full_path, path)
+
+      Rails.logger.error "Attempting to rename #{old_path_with_namespace} -> #{new_path_with_namespace}"
+
+      if has_container_registry_tags?
+        Rails.logger.error "Project #{old_path_with_namespace} cannot be renamed because container registry tags are present!"
+
+        # we currently doesn't support renaming repository if it contains images in container registry
+        raise StandardError.new('Project cannot be renamed, because images are present in its container registry')
+      end
+
+      expire_caches_before_rename(old_path_with_namespace)
+
+      if gitlab_shell.mv_repository(repository_storage_path, old_path_with_namespace, new_path_with_namespace)
+        # If repository moved successfully we need to send update instructions to users.
+        # However we cannot allow rollback since we moved repository
+        # So we basically we mute exceptions in next actions
+        begin
+          gitlab_shell.mv_repository(repository_storage_path, "#{old_path_with_namespace}.wiki", "#{new_path_with_namespace}.wiki")
+          send_move_instructions(old_path_with_namespace)
+          expires_full_path_cache
+
+          @old_path_with_namespace = old_path_with_namespace
+
+          SystemHooksService.new.execute_hooks_for(self, :rename)
+
+          @repository = nil
+        rescue => e
+          Rails.logger.error "Exception renaming #{old_path_with_namespace} -> #{new_path_with_namespace}: #{e}"
+          # Returning false does not rollback after_* transaction but gives
+          # us information about failing some of tasks
+          false
+        end
+      else
+        Rails.logger.error "Repository could not be renamed: #{old_path_with_namespace} -> #{new_path_with_namespace}"
+
+        # if we cannot move namespace directory we should rollback
+        # db changes in order to prevent out of sync between db and fs
+        raise StandardError.new('repository cannot be renamed')
+      end
+
+      Gitlab::AppLogger.info "Project was renamed: #{old_path_with_namespace} -> #{new_path_with_namespace}"
+
+      Gitlab::UploadsTransfer.new.rename_project(path_was, path, namespace.full_path)
+      Gitlab::PagesTransfer.new.rename_project(path_was, path, namespace.full_path)
+    end
+
+    def create_repository(force: false)
+      # Forked import is handled asynchronously
+      return if forked? && !force
+
+      if gitlab_shell.add_repository(repository_storage_path, path_with_namespace)
+        repository.after_create
+        true
+      else
+        errors.add(:base, 'Failed to create repository via gitlab-shell')
+        false
+      end
+    end
+  end
+end
--- a/app/models/concerns/storage/legacy_project_wiki.rb
+++ b/app/models/concerns/storage/legacy_project_wiki.rb
@ -0,0 +1,9 @@
+module Storage
+  module LegacyProjectWiki
+    extend ActiveSupport::Concern
+
+    def disk_path
+      project.disk_path + '.wiki'
+    end
+  end
+end
--- a/app/models/concerns/storage/legacy_repository.rb
+++ b/app/models/concerns/storage/legacy_repository.rb
@ -0,0 +1,7 @@
+module Storage
+  module LegacyRepository
+    extend ActiveSupport::Concern
+
+    delegate :disk_path, to: :project
+  end
+end
--- a/app/models/merge_request.rb
+++ b/app/models/merge_request.rb
@ -630,7 +630,7 @@ class MergeRequest < ActiveRecord::Base

  def target_project_path
    if target_project
-      target_project.path_with_namespace
+      target_project.full_path
    else
      "(removed)"
    end
@ -638,7 +638,7 @@ class MergeRequest < ActiveRecord::Base

  def source_project_path
    if source_project
-      source_project.path_with_namespace
+      source_project.full_path
    else
      "(removed)"
    end
--- a/app/models/namespace.rb
+++ b/app/models/namespace.rb
@ -8,6 +8,7 @@ class Namespace < ActiveRecord::Base
  include Gitlab::VisibilityLevel
  include Routable
  include AfterCommitQueue
+  include Storage::LegacyNamespace

  # Prevent users from creating unreasonably deep level of nesting.
  # The number 20 was taken based on maximum nesting level of
@ -41,10 +42,11 @@ class Namespace < ActiveRecord::Base

  delegate :name, to: :owner, allow_nil: true, prefix: true

-  after_update :move_dir, if: :path_changed?
  after_commit :refresh_access_of_projects_invited_groups, on: :update, if: -> { previous_changes.key?('share_with_group_lock') }

-  # Save the storage paths before the projects are destroyed to use them on after destroy
+  # Legacy Storage specific hooks
+
+  after_update :move_dir, if: :path_changed?
  before_destroy(prepend: true) { prepare_for_destroy }
  after_destroy :rm_dir

@ -118,43 +120,6 @@ class Namespace < ActiveRecord::Base
    owner_name
  end

-  def move_dir
-    if any_project_has_container_registry_tags?
-      raise Gitlab::UpdatePathError.new('Namespace cannot be moved, because at least one project has tags in container registry')
-    end
-
-    # Move the namespace directory in all storages paths used by member projects
-    repository_storage_paths.each do |repository_storage_path|
-      # Ensure old directory exists before moving it
-      gitlab_shell.add_namespace(repository_storage_path, full_path_was)
-
-      unless gitlab_shell.mv_namespace(repository_storage_path, full_path_was, full_path)
-        Rails.logger.error "Exception moving path #{repository_storage_path} from #{full_path_was} to #{full_path}"
-
-        # if we cannot move namespace directory we should rollback
-        # db changes in order to prevent out of sync between db and fs
-        raise Gitlab::UpdatePathError.new('namespace directory cannot be moved')
-      end
-    end
-
-    Gitlab::UploadsTransfer.new.rename_namespace(full_path_was, full_path)
-    Gitlab::PagesTransfer.new.rename_namespace(full_path_was, full_path)
-
-    remove_exports!
-
-    # If repositories moved successfully we need to
-    # send update instructions to users.
-    # However we cannot allow rollback since we moved namespace dir
-    # So we basically we mute exceptions in next actions
-    begin
-      send_update_instructions
-    rescue
-      # Returning false does not rollback after_* transaction but gives
-      # us information about failing some of tasks
-      false
-    end
-  end
-
  def any_project_has_container_registry_tags?
    all_projects.any?(&:has_container_registry_tags?)
  end
@ -206,14 +171,6 @@ class Namespace < ActiveRecord::Base
    parent_id_changed?
  end

-  def prepare_for_destroy
-    old_repository_storage_paths
-  end
-
-  def old_repository_storage_paths
-    @old_repository_storage_paths ||= repository_storage_paths
-  end
-
  # Includes projects from this namespace and projects from all subgroups
  # that belongs to this namespace
  def all_projects
@ -232,37 +189,6 @@ class Namespace < ActiveRecord::Base

  private

-  def repository_storage_paths
-    # We need to get the storage paths for all the projects, even the ones that are
-    # pending delete. Unscoping also get rids of the default order, which causes
-    # problems with SELECT DISTINCT.
-    Project.unscoped do
-      all_projects.select('distinct(repository_storage)').to_a.map(&:repository_storage_path)
-    end
-  end
-
-  def rm_dir
-    # Remove the namespace directory in all storages paths used by member projects
-    old_repository_storage_paths.each do |repository_storage_path|
-      # Move namespace directory into trash.
-      # We will remove it later async
-      new_path = "#{full_path}+#{id}+deleted"
-
-      if gitlab_shell.mv_namespace(repository_storage_path, full_path, new_path)
-        message = "Namespace directory \"#{full_path}\" moved to \"#{new_path}\""
-        Gitlab::AppLogger.info message
-
-        # Remove namespace directroy async with delay so
-        # GitLab has time to remove all projects first
-        run_after_commit do
-          GitlabShellWorker.perform_in(5.minutes, :rm_namespace, repository_storage_path, new_path)
-        end
-      end
-    end
-
-    remove_exports!
-  end
-
  def refresh_access_of_projects_invited_groups
    Group
      .joins(project_group_links: :project)
@ -270,22 +196,6 @@ class Namespace < ActiveRecord::Base
      .find_each(&:refresh_members_authorized_projects)
  end

-  def remove_exports!
-    Gitlab::Popen.popen(%W(find #{export_path} -not -path #{export_path} -delete))
-  end
-
-  def export_path
-    File.join(Gitlab::ImportExport.storage_path, full_path_was)
-  end
-
-  def full_path_was
-    if parent
-      parent.full_path + '/' + path_was
-    else
-      path_was
-    end
-  end
-
  def nesting_level_allowed
    if ancestors.count > Group::NUMBER_OF_ANCESTORS_ALLOWED
      errors.add(:parent_id, "has too deep level of nesting")
--- a/app/models/notification_setting.rb
+++ b/app/models/notification_setting.rb
@ -1,4 +1,8 @@
 class NotificationSetting < ActiveRecord::Base
+  include IgnorableColumn
+
+  ignore_column :events
+
  enum level: { global: 3, watch: 2, mention: 4, participating: 1, disabled: 0, custom: 5 }

  default_value_for :level, NotificationSetting.levels[:global]
@ -41,9 +45,6 @@ class NotificationSetting < ActiveRecord::Base
    :success_pipeline
  ].freeze

-  store :events, coder: JSON
-  before_save :convert_events
-
  def self.find_or_create_for(source)
    setting = find_or_initialize_by(source: source)

@ -54,42 +55,17 @@ class NotificationSetting < ActiveRecord::Base
    setting
  end

-  # 1. Check if this event has a value stored in its database column.
-  # 2. If it does, return that value.
-  # 3. If it doesn't (the value is nil), return the value from the serialized
-  #    JSON hash in `events`.
-  (EMAIL_EVENTS - [:failed_pipeline]).each do |event|
-    define_method(event) do
-      bool = super()
-
-      bool.nil? ? !!events[event] : bool
-    end
-
-    alias_method :"#{event}?", event
-  end
-
  # Allow people to receive failed pipeline notifications if they already have
  # custom notifications enabled, as these are more like mentions than the other
  # custom settings.
  def failed_pipeline
    bool = super
-    bool = events[:failed_pipeline] if bool.nil?

    bool.nil? || bool
  end
  alias_method :failed_pipeline?, :failed_pipeline

  def event_enabled?(event)
-    respond_to?(event) && public_send(event)
-  end
-
-  def convert_events
-    return if events_before_type_cast.nil?
-
-    EMAIL_EVENTS.each do |event|
-      write_attribute(event, public_send(event))
-    end
-
-    write_attribute(:events, nil)
+    respond_to?(event) && !!public_send(event)
  end
 end
--- a/app/models/project.rb
+++ b/app/models/project.rb
@ -17,6 +17,7 @@ class Project < ActiveRecord::Base
  include ProjectFeaturesCompatibility
  include SelectForProjectAuthorization
  include Routable
+  include Storage::LegacyProject

  extend Gitlab::ConfigHelper

@ -43,9 +44,8 @@ class Project < ActiveRecord::Base
  default_value_for :snippets_enabled, gitlab_config_features.snippets
  default_value_for :only_allow_merge_if_all_discussions_are_resolved, false

-  after_create :ensure_dir_exist
+  after_create :ensure_storage_path_exist
  after_create :create_project_feature, unless: :project_feature
-  after_save :ensure_dir_exist, if: :namespace_id_changed?
  after_save :update_project_statistics, if: :namespace_id_changed?

  # set last_activity_at to the same as created_at
@ -67,6 +67,10 @@ class Project < ActiveRecord::Base

  after_validation :check_pending_delete

+  # Legacy Storage specific hooks
+
+  after_save :ensure_storage_path_exist, if: :namespace_id_changed?
+
  acts_as_taggable

  attr_accessor :new_default_branch
@ -375,7 +379,7 @@ class Project < ActiveRecord::Base
          begin
            Projects::HousekeepingService.new(project).execute
          rescue Projects::HousekeepingService::LeaseTaken => e
-            Rails.logger.info("Could not perform housekeeping for project #{project.path_with_namespace} (#{project.id}): #{e}")
+            Rails.logger.info("Could not perform housekeeping for project #{project.full_path} (#{project.id}): #{e}")
          end
        end
      end
@ -476,12 +480,12 @@ class Project < ActiveRecord::Base
  end

  def repository
-    @repository ||= Repository.new(path_with_namespace, self)
+    @repository ||= Repository.new(full_path, self, disk_path: disk_path)
  end

  def container_registry_url
    if Gitlab.config.registry.enabled
-      "#{Gitlab.config.registry.host_port}/#{path_with_namespace.downcase}"
+      "#{Gitlab.config.registry.host_port}/#{full_path.downcase}"
    end
  end

@ -520,16 +524,16 @@ class Project < ActiveRecord::Base
    job_id =
      if forked?
        RepositoryForkWorker.perform_async(id, forked_from_project.repository_storage_path,
-          forked_from_project.path_with_namespace,
+          forked_from_project.full_path,
          self.namespace.full_path)
      else
        RepositoryImportWorker.perform_async(self.id)
      end

    if job_id
-      Rails.logger.info "Import job started for #{path_with_namespace} with job ID #{job_id}"
+      Rails.logger.info "Import job started for #{full_path} with job ID #{job_id}"
    else
-      Rails.logger.error "Import job failed to start for #{path_with_namespace}"
+      Rails.logger.error "Import job failed to start for #{full_path}"
    end
  end

@ -690,7 +694,7 @@ class Project < ActiveRecord::Base
  # `from` argument can be a Namespace or Project.
  def to_reference(from = nil, full: false)
    if full || cross_namespace_reference?(from)
-      path_with_namespace
+      full_path
    elsif cross_project_reference?(from)
      path
    end
@ -714,7 +718,7 @@ class Project < ActiveRecord::Base
    author.ensure_incoming_email_token!

    Gitlab::IncomingEmail.reply_address(
-      "#{path_with_namespace}+#{author.incoming_email_token}")
+      "#{full_path}+#{author.incoming_email_token}")
  end

  def build_commit_note(commit)
@ -941,7 +945,7 @@ class Project < ActiveRecord::Base
  end

  def url_to_repo
-    gitlab_shell.url_to_repo(path_with_namespace)
+    gitlab_shell.url_to_repo(full_path)
  end

  def repo_exists?
@ -974,56 +978,6 @@ class Project < ActiveRecord::Base
    !group
  end

-  def rename_repo
-    path_was = previous_changes['path'].first
-    old_path_with_namespace = File.join(namespace.full_path, path_was)
-    new_path_with_namespace = File.join(namespace.full_path, path)
-
-    Rails.logger.error "Attempting to rename #{old_path_with_namespace} -> #{new_path_with_namespace}"
-
-    if has_container_registry_tags?
-      Rails.logger.error "Project #{old_path_with_namespace} cannot be renamed because container registry tags are present!"
-
-      # we currently doesn't support renaming repository if it contains images in container registry
-      raise StandardError.new('Project cannot be renamed, because images are present in its container registry')
-    end
-
-    expire_caches_before_rename(old_path_with_namespace)
-
-    if gitlab_shell.mv_repository(repository_storage_path, old_path_with_namespace, new_path_with_namespace)
-      # If repository moved successfully we need to send update instructions to users.
-      # However we cannot allow rollback since we moved repository
-      # So we basically we mute exceptions in next actions
-      begin
-        gitlab_shell.mv_repository(repository_storage_path, "#{old_path_with_namespace}.wiki", "#{new_path_with_namespace}.wiki")
-        send_move_instructions(old_path_with_namespace)
-        expires_full_path_cache
-
-        @old_path_with_namespace = old_path_with_namespace
-
-        SystemHooksService.new.execute_hooks_for(self, :rename)
-
-        @repository = nil
-      rescue => e
-        Rails.logger.error "Exception renaming #{old_path_with_namespace} -> #{new_path_with_namespace}: #{e}"
-        # Returning false does not rollback after_* transaction but gives
-        # us information about failing some of tasks
-        false
-      end
-    else
-      Rails.logger.error "Repository could not be renamed: #{old_path_with_namespace} -> #{new_path_with_namespace}"
-
-      # if we cannot move namespace directory we should rollback
-      # db changes in order to prevent out of sync between db and fs
-      raise StandardError.new('repository cannot be renamed')
-    end
-
-    Gitlab::AppLogger.info "Project was renamed: #{old_path_with_namespace} -> #{new_path_with_namespace}"
-
-    Gitlab::UploadsTransfer.new.rename_project(path_was, path, namespace.full_path)
-    Gitlab::PagesTransfer.new.rename_project(path_was, path, namespace.full_path)
-  end
-
  # Expires various caches before a project is renamed.
  def expire_caches_before_rename(old_path)
    repo = Repository.new(old_path, self)
@ -1048,7 +1002,7 @@ class Project < ActiveRecord::Base
      git_http_url: http_url_to_repo,
      namespace: namespace.name,
      visibility_level: visibility_level,
-      path_with_namespace: path_with_namespace,
+      path_with_namespace: full_path,
      default_branch: default_branch,
      ci_config_path: ci_config_path
    }
@ -1109,19 +1063,6 @@ class Project < ActiveRecord::Base
    merge_requests.where(source_project_id: self.id)
  end

-  def create_repository(force: false)
-    # Forked import is handled asynchronously
-    return if forked? && !force
-
-    if gitlab_shell.add_repository(repository_storage_path, path_with_namespace)
-      repository.after_create
-      true
-    else
-      errors.add(:base, 'Failed to create repository via gitlab-shell')
-      false
-    end
-  end
-
  def ensure_repository
    create_repository(force: true) unless repository_exists?
  end
@ -1257,7 +1198,7 @@ class Project < ActiveRecord::Base
  end

  def pages_path
-    File.join(Settings.pages.path, path_with_namespace)
+    File.join(Settings.pages.path, disk_path)
  end

  def public_pages_path
@ -1265,9 +1206,21 @@ class Project < ActiveRecord::Base
  end

  def remove_private_deploy_keys
-    deploy_keys.where(public: false).delete_all
+    exclude_keys_linked_to_other_projects = <<-SQL
+      NOT EXISTS (
+        SELECT 1
+        FROM deploy_keys_projects dkp2
+        WHERE dkp2.deploy_key_id = deploy_keys_projects.deploy_key_id
+        AND dkp2.project_id != deploy_keys_projects.project_id
+      )
+    SQL
+
+    deploy_keys.where(public: false)
+               .where(exclude_keys_linked_to_other_projects)
+               .delete_all
  end

+  # TODO: what to do here when not using Legacy Storage? Do we still need to rename and delay removal?
  def remove_pages
    ::Projects::UpdatePagesConfigurationService.new(self).execute

@ -1315,7 +1268,7 @@ class Project < ActiveRecord::Base
  end

  def export_path
-    File.join(Gitlab::ImportExport.storage_path, path_with_namespace)
+    File.join(Gitlab::ImportExport.storage_path, disk_path)
  end

  def export_project_path
@ -1327,16 +1280,12 @@ class Project < ActiveRecord::Base
    status.zero?
  end

-  def ensure_dir_exist
-    gitlab_shell.add_namespace(repository_storage_path, namespace.full_path)
-  end
-
  def predefined_variables
    [
      { key: 'CI_PROJECT_ID', value: id.to_s, public: true },
      { key: 'CI_PROJECT_NAME', value: path, public: true },
-      { key: 'CI_PROJECT_PATH', value: path_with_namespace, public: true },
-      { key: 'CI_PROJECT_PATH_SLUG', value: path_with_namespace.parameterize, public: true },
+      { key: 'CI_PROJECT_PATH', value: full_path, public: true },
+      { key: 'CI_PROJECT_PATH_SLUG', value: full_path.parameterize, public: true },
      { key: 'CI_PROJECT_NAMESPACE', value: namespace.full_path, public: true },
      { key: 'CI_PROJECT_URL', value: web_url, public: true }
    ]
@ -1441,6 +1390,7 @@ class Project < ActiveRecord::Base

  alias_method :name_with_namespace, :full_name
  alias_method :human_name, :full_name
+  # @deprecated cannot remove yet because it has an index with its name in elasticsearch
  alias_method :path_with_namespace, :full_path

  private
@ -1495,7 +1445,7 @@ class Project < ActiveRecord::Base
  def pending_delete_twin
    return false unless path

-    Project.pending_delete.find_by_full_path(path_with_namespace)
+    Project.pending_delete.find_by_full_path(full_path)
  end

  ##
--- a/app/models/project_services/flowdock_service.rb
+++ b/app/models/project_services/flowdock_service.rb
@ -35,9 +35,9 @@ class FlowdockService < Service
      data[:after],
      token: token,
      repo: project.repository.path_to_repo,
-      repo_url: "#{Gitlab.config.gitlab.url}/#{project.path_with_namespace}",
-      commit_url: "#{Gitlab.config.gitlab.url}/#{project.path_with_namespace}/commit/%s",
-      diff_url: "#{Gitlab.config.gitlab.url}/#{project.path_with_namespace}/compare/%s...%s"
+      repo_url: "#{Gitlab.config.gitlab.url}/#{project.full_path}",
+      commit_url: "#{Gitlab.config.gitlab.url}/#{project.full_path}/commit/%s",
+      diff_url: "#{Gitlab.config.gitlab.url}/#{project.full_path}/compare/%s...%s"
    )
  end
 end
--- a/app/models/project_services/jira_service.rb
+++ b/app/models/project_services/jira_service.rb
@ -140,7 +140,7 @@ class JiraService < IssueTrackerService
        url: resource_url(user_path(author))
      },
      project: {
-        name: project.path_with_namespace,
+        name: project.full_path,
        url: resource_url(namespace_project_path(project.namespace, project)) # rubocop:disable Cop/ProjectPathHelper
      },
      entity: {
--- a/app/models/project_wiki.rb
+++ b/app/models/project_wiki.rb
@ -1,5 +1,6 @@
 class ProjectWiki
  include Gitlab::ShellAdapter
+  include Storage::LegacyProjectWiki

  MARKUPS = {
    'Markdown' => :markdown,
@ -26,16 +27,19 @@ class ProjectWiki
    @project.path + '.wiki'
  end

-  def path_with_namespace
-    @project.path_with_namespace + ".wiki"
+  def full_path
+    @project.full_path + '.wiki'
  end

+  # @deprecated use full_path when you need it for an URL route or disk_path when you want to point to the filesystem
+  alias_method :path_with_namespace, :full_path
+
  def web_url
    Gitlab::Routing.url_helpers.project_wiki_url(@project, :home)
  end

  def url_to_repo
-    gitlab_shell.url_to_repo(path_with_namespace)
+    gitlab_shell.url_to_repo(full_path)
  end

  def ssh_url_to_repo
@ -43,11 +47,11 @@ class ProjectWiki
  end

  def http_url_to_repo
-    "#{Gitlab.config.gitlab.url}/#{path_with_namespace}.git"
+    "#{Gitlab.config.gitlab.url}/#{full_path}.git"
  end

  def wiki_base_path
-    [Gitlab.config.gitlab.relative_url_root, "/", @project.path_with_namespace, "/wikis"].join('')
+    [Gitlab.config.gitlab.relative_url_root, '/', @project.full_path, '/wikis'].join('')
  end

  # Returns the Gollum::Wiki object.
@ -134,7 +138,7 @@ class ProjectWiki
  end

  def repository
-    @repository ||= Repository.new(path_with_namespace, @project)
+    @repository ||= Repository.new(full_path, @project, disk_path: disk_path)
  end

  def default_branch
@ -142,7 +146,7 @@ class ProjectWiki
  end

  def create_repo!
-    if init_repo(path_with_namespace)
+    if init_repo(disk_path)
      wiki = Gollum::Wiki.new(path_to_repo)
    else
      raise CouldNotCreateWikiError
@ -162,15 +166,15 @@ class ProjectWiki
      web_url: web_url,
      git_ssh_url: ssh_url_to_repo,
      git_http_url: http_url_to_repo,
-      path_with_namespace: path_with_namespace,
+      path_with_namespace: full_path,
      default_branch: default_branch
    }
  end

  private

-  def init_repo(path_with_namespace)
-    gitlab_shell.add_repository(project.repository_storage_path, path_with_namespace)
+  def init_repo(disk_path)
+    gitlab_shell.add_repository(project.repository_storage_path, disk_path)
  end

  def commit_details(action, message = nil, title = nil)
@ -184,7 +188,7 @@ class ProjectWiki
  end

  def path_to_repo
-    @path_to_repo ||= File.join(project.repository_storage_path, "#{path_with_namespace}.git")
+    @path_to_repo ||= File.join(project.repository_storage_path, "#{disk_path}.git")
  end

  def update_project_activity
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@ -4,7 +4,7 @@ class Repository
  include Gitlab::ShellAdapter
  include RepositoryMirroring

-  attr_accessor :path_with_namespace, :project
+  attr_accessor :full_path, :disk_path, :project

  delegate :ref_name_for_sha, to: :raw_repository

@ -52,13 +52,14 @@ class Repository
    end
  end

-  def initialize(path_with_namespace, project)
-    @path_with_namespace = path_with_namespace
+  def initialize(full_path, project, disk_path: nil)
+    @full_path = full_path
+    @disk_path = disk_path || full_path
    @project = project
  end

  def raw_repository
-    return nil unless path_with_namespace
+    return nil unless full_path

    @raw_repository ||= initialize_raw_repository
  end
@ -66,7 +67,7 @@ class Repository
  # Return absolute path to repository
  def path_to_repo
    @path_to_repo ||= File.expand_path(
-      File.join(repository_storage_path, path_with_namespace + ".git")
+      File.join(repository_storage_path, disk_path + '.git')
    )
  end

@ -469,7 +470,7 @@ class Repository

  # Gitaly migration: https://gitlab.com/gitlab-org/gitaly/issues/314
  def exists?
-    return false unless path_with_namespace
+    return false unless full_path

    Gitlab::GitalyClient.migrate(:repository_exists) do |enabled|
      if enabled
@ -1005,7 +1006,7 @@ class Repository
  end

  def fetch_remote(remote, forced: false, no_tags: false)
-    gitlab_shell.fetch_remote(repository_storage_path, path_with_namespace, remote, forced: forced, no_tags: no_tags)
+    gitlab_shell.fetch_remote(repository_storage_path, disk_path, remote, forced: forced, no_tags: no_tags)
  end

  def fetch_ref(source_path, source_ref, target_ref)
@ -1104,7 +1105,8 @@ class Repository
  end

  def cache
-    @cache ||= RepositoryCache.new(path_with_namespace, @project.id)
+    # TODO: should we use UUIDs here? We could move repositories without clearing this cache
+    @cache ||= RepositoryCache.new(full_path, @project.id)
  end

  def tags_sorted_by_committed_date
@ -1127,7 +1129,7 @@ class Repository
  end

  def repository_event(event, tags = {})
-    Gitlab::Metrics.add_event(event, { path: path_with_namespace }.merge(tags))
+    Gitlab::Metrics.add_event(event, { path: full_path }.merge(tags))
  end

  def create_commit(params = {})
@ -1141,6 +1143,6 @@ class Repository
  end

  def initialize_raw_repository
-    Gitlab::Git::Repository.new(project.repository_storage, path_with_namespace + '.git')
+    Gitlab::Git::Repository.new(project.repository_storage, disk_path + '.git')
  end
 end
--- a/app/policies/global_policy.rb
+++ b/app/policies/global_policy.rb
@ -44,7 +44,7 @@ class GlobalPolicy < BasePolicy
    prevent :log_in
  end

-  rule { admin | ~restricted_public_level }.policy do
+  rule { ~(anonymous & restricted_public_level) }.policy do
    enable :read_users_list
  end
 end
--- a/app/services/git_operation_service.rb
+++ b/app/services/git_operation_service.rb
@ -60,7 +60,7 @@ class GitOperationService
    start_branch_name = nil if start_repository.empty_repo?

    if start_branch_name && !start_repository.branch_exists?(start_branch_name)
-      raise ArgumentError, "Cannot find branch #{start_branch_name} in #{start_repository.path_with_namespace}"
+      raise ArgumentError, "Cannot find branch #{start_branch_name} in #{start_repository.full_path}"
    end

    update_branch_with_hooks(branch_name) do
--- a/app/services/projects/destroy_service.rb
+++ b/app/services/projects/destroy_service.rb
@ -9,7 +9,7 @@ module Projects
    def async_execute
      project.update_attribute(:pending_delete, true)
      job_id = ProjectDestroyWorker.perform_async(project.id, current_user.id, params)
-      Rails.logger.info("User #{current_user.id} scheduled destruction of project #{project.path_with_namespace} with job ID #{job_id}")
+      Rails.logger.info("User #{current_user.id} scheduled destruction of project #{project.full_path} with job ID #{job_id}")
    end

    def execute
@ -40,7 +40,7 @@ module Projects
    private

    def repo_path
-      project.path_with_namespace
+      project.disk_path
    end

    def wiki_path
@ -127,7 +127,7 @@ module Projects
    def flush_caches(project)
      project.repository.before_delete

-      Repository.new(wiki_path, project).before_delete
+      Repository.new(wiki_path, project, disk_path: repo_path).before_delete
    end
  end
 end
--- a/app/services/projects/import_export/export_service.rb
+++ b/app/services/projects/import_export/export_service.rb
@ -2,7 +2,7 @@ module Projects
  module ImportExport
    class ExportService < BaseService
      def execute(_options = {})
-        @shared = Gitlab::ImportExport::Shared.new(relative_path: File.join(project.path_with_namespace, 'work'))
+        @shared = Gitlab::ImportExport::Shared.new(relative_path: File.join(project.disk_path, 'work'))
        save_all
      end

--- a/app/services/projects/import_service.rb
+++ b/app/services/projects/import_service.rb
@ -11,7 +11,7 @@ module Projects

      success
    rescue => e
-      error("Error importing repository #{project.import_url} into #{project.path_with_namespace} - #{e.message}")
+      error("Error importing repository #{project.import_url} into #{project.full_path} - #{e.message}")
    end

    private
@ -51,7 +51,7 @@ module Projects
    end

    def clone_repository
-      gitlab_shell.import_repository(project.repository_storage_path, project.path_with_namespace, project.import_url)
+      gitlab_shell.import_repository(project.repository_storage_path, project.disk_path, project.import_url)
    end

    def fetch_repository
--- a/app/services/projects/transfer_service.rb
+++ b/app/services/projects/transfer_service.rb
@ -34,7 +34,7 @@ module Projects
    private

    def transfer(project)
-      @old_path = project.path_with_namespace
+      @old_path = project.full_path
      @old_group = project.group
      @new_path = File.join(@new_namespace.try(:full_path) || '', project.path)
      @old_namespace = project.namespace
@ -61,11 +61,13 @@ module Projects
        project.send_move_instructions(@old_path)

        # Move main repository
+        # TODO: check storage type and NOOP when not using Legacy
        unless move_repo_folder(@old_path, @new_path)
          raise TransferError.new('Cannot move project')
        end

        # Move wiki repo also if present
+        # TODO: check storage type and NOOP when not using Legacy
        move_repo_folder("#{@old_path}.wiki", "#{@new_path}.wiki")

        # Move missing group labels to project
--- a/app/services/quick_actions/interpret_service.rb
+++ b/app/services/quick_actions/interpret_service.rb
@ -4,6 +4,9 @@ module QuickActions

    attr_reader :issuable

+    SHRUG = '¯\\＿(ツ)＿/¯'.freeze
+    TABLEFLIP = '(╯°□°)╯︵ ┻━┻'.freeze
+
    # Takes a text and interprets the commands that are extracted from it.
    # Returns the content without commands, and hash of changes to be applied to a record.
    def execute(content, issuable)
@ -14,6 +17,7 @@ module QuickActions

      content, commands = extractor.extract_commands(content, context)
      extract_updates(commands, context)
+
      [content, @updates]
    end

@ -423,6 +427,18 @@ module QuickActions
      @updates[:spend_time] = { duration: :reset, user: current_user }
    end

+    desc "Append the comment with #{SHRUG}"
+    params '<Comment>'
+    substitution :shrug do |comment|
+      "#{comment} #{SHRUG}"
+    end
+
+    desc "Append the comment with #{TABLEFLIP}"
+    params '<Comment>'
+    substitution :tableflip do |comment|
+      "#{comment} #{TABLEFLIP}"
+    end
+
    # This is a dummy command, so that it appears in the autocomplete commands
    desc 'CC'
    params '@user'
--- a/app/services/system_hooks_service.rb
+++ b/app/services/system_hooks_service.rb
@ -24,7 +24,7 @@ class SystemHooksService
        key: model.key,
        id: model.id
      )
- 
+
      if model.user
        data[:username] = model.user.username
      end
@ -56,7 +56,7 @@ class SystemHooksService
    when GroupMember
      data.merge!(group_member_data(model))
    end
-    
+
    data
  end

@ -79,7 +79,7 @@ class SystemHooksService
    {
      name: model.name,
      path: model.path,
-      path_with_namespace: model.path_with_namespace,
+      path_with_namespace: model.full_path,
      project_id: model.id,
      owner_name: owner.name,
      owner_email: owner.respond_to?(:email) ? owner.email : "",
@ -93,7 +93,7 @@ class SystemHooksService
    {
      project_name:                 project.name,
      project_path:                 project.path,
-      project_path_with_namespace:  project.path_with_namespace,
+      project_path_with_namespace:  project.full_path,
      project_id:                   project.id,
      user_username:                model.user.username,
      user_name:                    model.user.name,
--- a/app/uploaders/file_uploader.rb
+++ b/app/uploaders/file_uploader.rb
@ -30,7 +30,7 @@ class FileUploader < GitlabUploader
  #
  # Returns a String without a trailing slash
  def self.dynamic_path_segment(model)
-    File.join(CarrierWave.root, base_dir, model.path_with_namespace)
+    File.join(CarrierWave.root, base_dir, model.full_path)
  end

  attr_accessor :model
--- a/app/views/admin/groups/show.html.haml
+++ b/app/views/admin/groups/show.html.haml
@ -70,7 +70,7 @@
              %span.badge
                = storage_counter(project.statistics.storage_size)
            %span.pull-right.light
-              %span.monospace= project.path_with_namespace + ".git"
+              %span.monospace= project.full_path + '.git'
      .panel-footer
        = paginate @projects, param_name: 'projects_page', theme: 'gitlab'

@ -88,7 +88,7 @@
                %span.badge
                  = storage_counter(project.statistics.storage_size)
              %span.pull-right.light
-                %span.monospace= project.path_with_namespace + ".git"
+                %span.monospace= project.full_path + '.git'

  .col-md-6
    - if can?(current_user, :admin_group_member, @group)
--- a/app/views/help/ui.html.haml
+++ b/app/views/help/ui.html.haml
@ -1,5 +1,7 @@
 - page_title "UI Development Kit", "Help"
 - lorem = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed fermentum nisi sapien, non consequat lectus aliquam ultrices. Suspendisse sodales est euismod nunc condimentum, a consectetur diam ornare."
+- content_for :page_specific_javascripts do
+  = webpack_bundle_tag('ui_development_kit')

 .gitlab-ui-dev-kit
  %h1 GitLab UI development kit
@ -407,29 +409,6 @@
          .dropdown-content
          .dropdown-loading
            = icon('spinner spin')
-    :javascript
-      $('#js-project-dropdown').glDropdown({
-        data: function (term, callback) {
-          Api.projects(term, { order_by: 'last_activity_at' }, function (data) {
-            callback(data);
-          });
-        },
-        text: function (project) {
-          return project.name_with_namespace || project.name;
-        },
-        selectable: true,
-        fieldName: "author_id",
-        filterable: true,
-        search: {
-          fields: ['name_with_namespace']
-        },
-        id: function (data) {
-          return data.id;
-        },
-        isSelected: function (data) {
-          return data.id === 2;
-        }
-      })

  .example
    %div
--- a/app/views/import/_githubish_status.html.haml
+++ b/app/views/import/_githubish_status.html.haml
@ -25,7 +25,7 @@
          %td
            = provider_project_link(provider, project.import_source)
          %td
-            = link_to project.path_with_namespace, [project.namespace.becomes(Namespace), project]
+            = link_to project.full_path, [project.namespace.becomes(Namespace), project]
          %td.job-status
            - if project.import_status == 'finished'
              %span
--- a/app/views/import/base/create.js.haml
+++ b/app/views/import/base/create.js.haml
@ -4,7 +4,7 @@
    job.attr("id", "project_#{@project.id}")
    target_field = job.find(".import-target")
    target_field.empty()
-    target_field.append('#{link_to @project.path_with_namespace, project_path(@project)}')
+    target_field.append('#{link_to @project.full_path, project_path(@project)}')
    $("table.import-jobs tbody").prepend(job)
    job.addClass("active").find(".import-actions").html("<i class='fa fa-spinner fa-spin'></i> started")
 - else
--- a/app/views/import/bitbucket/status.html.haml
+++ b/app/views/import/bitbucket/status.html.haml
@ -35,7 +35,7 @@
          %td
            = link_to project.import_source, "https://bitbucket.org/#{project.import_source}", target: '_blank', rel: 'noopener noreferrer'
          %td
-            = link_to project.path_with_namespace, [project.namespace.becomes(Namespace), project]
+            = link_to project.full_path, [project.namespace.becomes(Namespace), project]
          %td.job-status
            - if project.import_status == 'finished'
              %span
--- a/app/views/import/fogbugz/status.html.haml
+++ b/app/views/import/fogbugz/status.html.haml
@ -33,7 +33,7 @@
          %td
            = project.import_source
          %td
-            = link_to project.path_with_namespace, [project.namespace.becomes(Namespace), project]
+            = link_to project.full_path, [project.namespace.becomes(Namespace), project]
          %td.job-status
            - if project.import_status == 'finished'
              %span
--- a/app/views/import/gitlab/status.html.haml
+++ b/app/views/import/gitlab/status.html.haml
@ -28,7 +28,7 @@
          %td
            = link_to project.import_source, "https://gitlab.com/#{project.import_source}", target: "_blank"
          %td
-            = link_to project.path_with_namespace, [project.namespace.becomes(Namespace), project]
+            = link_to project.full_path, [project.namespace.becomes(Namespace), project]
          %td.job-status
            - if project.import_status == 'finished'
              %span
--- a/app/views/import/google_code/status.html.haml
+++ b/app/views/import/google_code/status.html.haml
@ -38,7 +38,7 @@
          %td
            = link_to project.import_source, "https://code.google.com/p/#{project.import_source}", target: "_blank", rel: 'noopener noreferrer'
          %td
-            = link_to project.path_with_namespace, [project.namespace.becomes(Namespace), project]
+            = link_to project.full_path, [project.namespace.becomes(Namespace), project]
          %td.job-status
            - if project.import_status == 'finished'
              %span
--- a/app/views/layouts/_google_analytics.html.haml
+++ b/app/views/layouts/_google_analytics.html.haml
@ -1,3 +1,4 @@
+-# haml-lint:disable InlineJavaScript
 :javascript
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', '#{extra_config.google_analytics_id}']);
--- a/app/views/layouts/_init_auto_complete.html.haml
+++ b/app/views/layouts/_init_auto_complete.html.haml
@ -2,6 +2,7 @@
 - noteable_type = @noteable.class if @noteable.present?

 - if project
+  -# haml-lint:disable InlineJavaScript
  :javascript
    gl.GfmAutoComplete = gl.GfmAutoComplete || {};
    gl.GfmAutoComplete.dataSources = {
--- a/app/views/layouts/_page.html.haml
+++ b/app/views/layouts/_page.html.haml
@ -1,4 +1,4 @@
-.page-with-sidebar{ class: "#{('page-with-new-sidebar' if defined?(@new_sidebar) && @new_sidebar)} #{page_gutter_class}" }
+.page-with-sidebar{ class: page_with_sidebar_class }
  - if show_new_nav?
    - if defined?(nav) && nav
      = render "layouts/nav/#{nav}"
@ -9,7 +9,7 @@
          = render "layouts/nav/#{nav}"
    - if content_for?(:sub_nav)
      = yield :sub_nav
-  .content-wrapper{ class: "#{(layout_nav_class unless show_new_nav?)}" }
+  .content-wrapper{ class: layout_nav_class }
    - if show_new_nav?
      .mobile-overlay
    .alert-wrapper
--- a/app/views/layouts/_piwik.html.haml
+++ b/app/views/layouts/_piwik.html.haml
@ -1,4 +1,5 @@
 <!-- Piwik -->
+-# haml-lint:disable InlineJavaScript
 :javascript
  var _paq = _paq || [];
  _paq.push(['trackPageView']);
--- a/app/views/layouts/application.html.haml
+++ b/app/views/layouts/application.html.haml
@ -1,8 +1,9 @@
 !!! 5
-%html{ lang: I18n.locale, class: "#{page_class}" }
+%html{ lang: I18n.locale, class: page_class }
  = render "layouts/head"
  %body{ class: @body_class, data: { page: body_data_page, project: "#{@project.path if @project}", group: "#{@group.path if @group}", find_file: find_file_path } }
    = render "layouts/init_auto_complete" if @gfm_form
+    = render 'peek/bar'
    - if show_new_nav?
      = render "layouts/header/new"
    - else
@ -10,5 +11,3 @@
    = render 'layouts/page', sidebar: sidebar, nav: nav

    = yield :scripts_body
-
-    = render 'peek/bar'
--- a/app/views/layouts/nav/_new_admin_sidebar.html.haml
+++ b/app/views/layouts/nav/_new_admin_sidebar.html.haml
@ -91,8 +91,8 @@
    = nav_link(controller: :abuse_reports) do
      = link_to admin_abuse_reports_path, title: "Abuse Reports" do
        %span
-          Abuse Reports
          %span.badge.count= number_with_delimiter(AbuseReport.count(:all))
+          Abuse Reports

    - if akismet_enabled?
      = nav_link(controller: :spam_logs) do
--- a/app/views/layouts/nav/_new_group_sidebar.html.haml
+++ b/app/views/layouts/nav/_new_group_sidebar.html.haml
@ -28,9 +28,9 @@
    = nav_link(path: ['groups#issues', 'labels#index', 'milestones#index']) do
      = link_to issues_group_path(@group), title: 'Issues' do
        %span
-          Issues
          - issues = IssuesFinder.new(current_user, group_id: @group.id, state: 'opened').execute
          %span.badge.count= number_with_delimiter(issues.count)
+          Issues

      %ul.sidebar-sub-level-items
        = nav_link(path: 'groups#issues', html_options: { class: 'home' }) do
@ -51,9 +51,9 @@
    = nav_link(path: 'groups#merge_requests') do
      = link_to merge_requests_group_path(@group), title: 'Merge Requests' do
        %span
-          Merge Requests
          - merge_requests = MergeRequestsFinder.new(current_user, group_id: @group.id, state: 'opened', non_archived: true).execute
          %span.badge.count= number_with_delimiter(merge_requests.count)
+          Merge Requests
    = nav_link(path: 'group_members#index') do
      = link_to group_group_members_path(@group), title: 'Members' do
        %span
--- a/app/views/layouts/project.html.haml
+++ b/app/views/layouts/project.html.haml
@ -10,6 +10,7 @@
 - content_for :project_javascripts do
  - project = @target_project || @project
  - if current_user
+    -# haml-lint:disable InlineJavaScript
    :javascript
      window.uploads_path = "#{project_uploads_path(project)}";

--- a/app/views/layouts/snippets.html.haml
+++ b/app/views/layouts/snippets.html.haml
@ -2,6 +2,7 @@

 - content_for :page_specific_javascripts do
  - if @snippet && current_user
+    -# haml-lint:disable InlineJavaScript
    :javascript
      window.uploads_path = "#{upload_path('personal_snippet', id: @snippet.id)}";

--- a/app/views/peek/views/_host.html.haml
+++ b/app/views/peek/views/_host.html.haml
@ -0,0 +1,2 @@
+%span.current-host
+  = truncate(view.hostname)
--- a/app/views/profiles/personal_access_tokens/index.html.haml
+++ b/app/views/profiles/personal_access_tokens/index.html.haml
@ -1,5 +1,6 @@
 - page_title "Personal Access Tokens"
 - @content_class = "limit-container-width" unless fluid_layout
+
 = render 'profiles/head'

 .row.prepend-top-default
@ -19,7 +20,7 @@
        %h5.prepend-top-0
          Your New Personal Access Token
        .form-group
-          = text_field_tag 'created-personal-access-token', flash[:personal_access_token], readonly: true, class: "form-control", 'aria-describedby' => "created-personal-access-token-help-block"
+          = text_field_tag 'created-personal-access-token', flash[:personal_access_token], readonly: true, class: "form-control js-select-on-focus", 'aria-describedby' => "created-personal-access-token-help-block"
          = clipboard_button(text: flash[:personal_access_token], title: "Copy personal access token to clipboard", placement: "left")
          %span#created-personal-access-token-help-block.help-block.text-danger Make sure you save it - you won't be able to access it again.

@ -28,8 +29,3 @@
    = render "shared/personal_access_tokens_form", path: profile_personal_access_tokens_path, impersonation: false, token: @personal_access_token, scopes: @scopes

    = render "shared/personal_access_tokens_table", impersonation: false, active_tokens: @active_personal_access_tokens, inactive_tokens: @inactive_personal_access_tokens
-
-:javascript
-  $("#created-personal-access-token").click(function() {
-    this.select();
-  });
--- a/app/views/profiles/two_factor_auths/show.html.haml
+++ b/app/views/profiles/two_factor_auths/show.html.haml
@ -7,97 +7,92 @@

 = render 'profiles/head'

- if inject_u2f_api?
-  - content_for :page_specific_javascripts do
+- content_for :page_specific_javascripts do
+  - if inject_u2f_api?
    = page_specific_javascript_bundle_tag('u2f')
+  = page_specific_javascript_bundle_tag('two_factor_auth')

-.row.prepend-top-default
-  .col-lg-4
-    %h4.prepend-top-0
-      Register Two-Factor Authentication App
-    %p
-      Use an app on your mobile device to enable two-factor authentication (2FA).
-  .col-lg-8
-    - if current_user.two_factor_otp_enabled?
-      = icon "check inverse", base: "circle", class: "text-success", text: "You've already enabled two-factor authentication using mobile authenticator applications. You can disable it from your account settings page."
-    - else
+.js-two-factor-auth{ 'data-two-factor-skippable' => "#{two_factor_skippable?}", 'data-two_factor_skip_url' => skip_profile_two_factor_auth_path }
+  .row.prepend-top-default
+    .col-lg-4
+      %h4.prepend-top-0
+        Register Two-Factor Authentication App
      %p
-        Download the Google Authenticator application from App Store or Google Play Store and scan this code.
-        More information is available in the #{link_to('documentation', help_page_path('profile/two_factor_authentication'))}.
-      .row.append-bottom-10
-        .col-md-4
-          = raw @qr_code
-        .col-md-8
-          .account-well
-            %p.prepend-top-0.append-bottom-0
-              Can't scan the code?
-            %p.prepend-top-0.append-bottom-0
-              To add the entry manually, provide the following details to the application on your phone.
-            %p.prepend-top-0.append-bottom-0
-              Account:
-              = @account_string
-            %p.prepend-top-0.append-bottom-0
-              Key:
-              = current_user.otp_secret.scan(/.{4}/).join(' ')
-            %p.two-factor-new-manual-content
-              Time based: Yes
-      = form_tag profile_two_factor_auth_path, method: :post do |f|
-        - if @error
-          .alert.alert-danger
-            = @error
-        .form-group
-          = label_tag :pin_code, nil, class: "label-light"
-          = text_field_tag :pin_code, nil, class: "form-control", required: true
-        .prepend-top-default
-          = submit_tag 'Register with two-factor app', class: 'btn btn-success'
+        Use an app on your mobile device to enable two-factor authentication (2FA).
+    .col-lg-8
+      - if current_user.two_factor_otp_enabled?
+        = icon "check inverse", base: "circle", class: "text-success", text: "You've already enabled two-factor authentication using mobile authenticator applications. You can disable it from your account settings page."
+      - else
+        %p
+          Download the Google Authenticator application from App Store or Google Play Store and scan this code.
+          More information is available in the #{link_to('documentation', help_page_path('profile/two_factor_authentication'))}.
+        .row.append-bottom-10
+          .col-md-4
+            = raw @qr_code
+          .col-md-8
+            .account-well
+              %p.prepend-top-0.append-bottom-0
+                Can't scan the code?
+              %p.prepend-top-0.append-bottom-0
+                To add the entry manually, provide the following details to the application on your phone.
+              %p.prepend-top-0.append-bottom-0
+                Account:
+                = @account_string
+              %p.prepend-top-0.append-bottom-0
+                Key:
+                = current_user.otp_secret.scan(/.{4}/).join(' ')
+              %p.two-factor-new-manual-content
+                Time based: Yes
+        = form_tag profile_two_factor_auth_path, method: :post do |f|
+          - if @error
+            .alert.alert-danger
+              = @error
+          .form-group
+            = label_tag :pin_code, nil, class: "label-light"
+            = text_field_tag :pin_code, nil, class: "form-control", required: true
+          .prepend-top-default
+            = submit_tag 'Register with two-factor app', class: 'btn btn-success'

-%hr
+  %hr

-.row.prepend-top-default
+  .row.prepend-top-default
+    .col-lg-4
+      %h4.prepend-top-0
+        Register Universal Two-Factor (U2F) Device
+      %p
+        Use a hardware device to add the second factor of authentication.
+      %p
+        As U2F devices are only supported by a few browsers, we require that you set up a
+        two-factor authentication app before a U2F device. That way you'll always be able to
+        log in - even when you're using an unsupported browser.
+    .col-lg-8
+      - if @u2f_registration.errors.present?
+        = form_errors(@u2f_registration)
+      = render "u2f/register"

-  .col-lg-4
-    %h4.prepend-top-0
-      Register Universal Two-Factor (U2F) Device
-    %p
-      Use a hardware device to add the second factor of authentication.
-    %p
-      As U2F devices are only supported by a few browsers, we require that you set up a
-      two-factor authentication app before a U2F device. That way you'll always be able to
-      log in - even when you're using an unsupported browser.
-  .col-lg-8
-    - if @u2f_registration.errors.present?
-      = form_errors(@u2f_registration)
-    = render "u2f/register"
+      %hr

-    %hr
+      %h5 U2F Devices (#{@u2f_registrations.length})

-    %h5 U2F Devices (#{@u2f_registrations.length})
-
-    - if @u2f_registrations.present?
-      .table-responsive
-        %table.table.table-bordered.u2f-registrations
-          %colgroup
-            %col{ width: "50%" }
-            %col{ width: "30%" }
-            %col{ width: "20%" }
-          %thead
-            %tr
-              %th Name
-              %th Registered On
-              %th
-          %tbody
-            - @u2f_registrations.each do |registration|
+      - if @u2f_registrations.present?
+        .table-responsive
+          %table.table.table-bordered.u2f-registrations
+            %colgroup
+              %col{ width: "50%" }
+              %col{ width: "30%" }
+              %col{ width: "20%" }
+            %thead
              %tr
-                %td= registration.name.presence || "<no name set>"
-                %td= registration.created_at.to_date.to_s(:medium)
-                %td= link_to "Delete", profile_u2f_registration_path(registration), method: :delete, class: "btn btn-danger pull-right", data: { confirm: "Are you sure you want to delete this device? This action cannot be undone." }
+                %th Name
+                %th Registered On
+                %th
+            %tbody
+              - @u2f_registrations.each do |registration|
+                %tr
+                  %td= registration.name.presence || "<no name set>"
+                  %td= registration.created_at.to_date.to_s(:medium)
+                  %td= link_to "Delete", profile_u2f_registration_path(registration), method: :delete, class: "btn btn-danger pull-right", data: { confirm: "Are you sure you want to delete this device? This action cannot be undone." }

-    - else
-      .settings-message.text-center
-        You don't have any U2F devices registered yet.
-
-
- if two_factor_skippable?
-  :javascript
-    var button = "<a class='btn btn-xs btn-warning pull-right' data-method='patch' href='#{skip_profile_two_factor_auth_path}'>Configure it later</a>";
-    $(".flash-alert").append(button);
+      - else
+        .settings-message.text-center
+          You don't have any U2F devices registered yet.
--- a/app/views/projects/_activity.html.haml
+++ b/app/views/projects/_activity.html.haml
@ -8,9 +8,3 @@

  .content_list.project-activity{ :"data-href" => activity_project_path(@project) }
  = spinner
-
-:javascript
-  var activity = new gl.Activities();
-  $(document).on('page:restore', function (event) {
-    activity.reloadActivities()
-  })
--- a/app/views/projects/blob/_new_dir.html.haml
+++ b/app/views/projects/blob/_new_dir.html.haml
@ -20,6 +20,3 @@
            - unless can?(current_user, :push_code, @project)
              .inline.prepend-left-10
                = commit_in_fork_help
-
-:javascript
-  new NewCommitForm($('.js-create-dir-form'))
--- a/app/views/projects/blob/_remove.html.haml
+++ b/app/views/projects/blob/_remove.html.haml
@ -13,6 +13,3 @@
            .col-sm-offset-2.col-sm-10
              = button_tag 'Delete file', class: 'btn btn-remove btn-remove-file'
              = link_to "Cancel", '#', class: "btn btn-cancel", "data-dismiss" => "modal"
-
-:javascript
-  new NewCommitForm($('.js-delete-blob-form'))
--- a/app/views/projects/branches/new.html.haml
+++ b/app/views/projects/branches/new.html.haml
@ -28,8 +28,4 @@
  .form-actions
    = button_tag 'Create branch', class: 'btn btn-create', tabindex: 3
    = link_to 'Cancel', project_branches_path(@project), class: 'btn btn-cancel'
-
-:javascript
-  var availableRefs = #{@project.repository.ref_names.to_json};
-
-  new NewBranchForm($('.js-create-branch-form'), availableRefs)
+%script#availableRefs{ type: "application/json" }= @project.repository.ref_names.to_json.html_safe
--- a/app/views/projects/commit/_commit_box.html.haml
+++ b/app/views/projects/commit/_commit_box.html.haml
@ -1,4 +1,4 @@
-.page-content-header
+.page-content-header.js-commit-box{ 'data-commit-path' => branches_project_commit_path(@project, @commit.id) }
  .header-main-content
    = render partial: 'signature', object: @commit.signature
    %strong
@ -79,6 +79,3 @@
          = render 'shared/mini_pipeline_graph', pipeline: last_pipeline, klass: 'js-commit-pipeline-graph'
      in
      = time_interval_in_words last_pipeline.duration
-
-:javascript
-  $(".commit-info.branches").load("#{branches_project_commit_path(@project, @commit.id)}");
--- a/app/views/projects/commits/_commit.html.haml
+++ b/app/views/projects/commits/_commit.html.haml
@ -5,7 +5,7 @@
  - notes = commit.notes
  - note_count = notes.user.count

- cache_key = [project.path_with_namespace, commit.id, current_application_settings, note_count, @path.presence, current_controller?(:commits)]
+- cache_key = [project.full_path, commit.id, current_application_settings, note_count, @path.presence, current_controller?(:commits)]
 - cache_key.push(commit.status(ref)) if commit.status(ref)

 = cache(cache_key, expires_in: 1.day) do
--- a/app/views/projects/commits/show.html.haml
+++ b/app/views/projects/commits/show.html.haml
@ -11,34 +11,32 @@
 = content_for :sub_nav do
  = render "head"

-%div{ class: container_class }
-  .tree-holder
-    .nav-block
-      .tree-ref-container
-        .tree-ref-holder
-          = render 'shared/ref_switcher', destination: 'commits'
+.js-project-commits-show{ 'data-commits-limit' => @limit }
+  %div{ class: container_class }
+    .tree-holder
+      .nav-block
+        .tree-ref-container
+          .tree-ref-holder
+            = render 'shared/ref_switcher', destination: 'commits'
+
+          %ul.breadcrumb.repo-breadcrumb
+            = commits_breadcrumbs
+        .tree-controls.hidden-xs.hidden-sm
+          - if @merge_request.present?
+            .control
+              = link_to _("View open merge request"), project_merge_request_path(@project, @merge_request), class: 'btn'
+          - elsif create_mr_button?(@repository.root_ref, @ref)
+            .control
+              = link_to _("Create merge request"), create_mr_path(@repository.root_ref, @ref), class: 'btn btn-success'

-        %ul.breadcrumb.repo-breadcrumb
-          = commits_breadcrumbs
-      .tree-controls.hidden-xs.hidden-sm
-        - if @merge_request.present?
          .control
-            = link_to _("View open merge request"), project_merge_request_path(@project, @merge_request), class: 'btn'
-        - elsif create_mr_button?(@repository.root_ref, @ref)
+            = form_tag(project_commits_path(@project, @id), method: :get, class: 'commits-search-form', data: { 'signatures-path' => namespace_project_signatures_path }) do
+              = search_field_tag :search, params[:search], { placeholder: _('Filter by commit message'), id: 'commits-search', class: 'form-control search-text-input input-short', spellcheck: false }
          .control
-            = link_to _("Create merge request"), create_mr_path(@repository.root_ref, @ref), class: 'btn btn-success'
+            = link_to project_commits_path(@project, @ref, rss_url_options), title: _("Commits feed"), class: 'btn' do
+              = icon("rss")

-        .control
-          = form_tag(project_commits_path(@project, @id), method: :get, class: 'commits-search-form', data: { 'signatures-path' => namespace_project_signatures_path }) do
-            = search_field_tag :search, params[:search], { placeholder: _('Filter by commit message'), id: 'commits-search', class: 'form-control search-text-input input-short', spellcheck: false }
-        .control
-          = link_to project_commits_path(@project, @ref, rss_url_options), title: _("Commits feed"), class: 'btn' do
-            = icon("rss")
-
-  %div{ id: dom_id(@project) }
-    %ol#commits-list.list-unstyled.content_list
-      = render 'commits', project: @project, ref: @ref
-  = spinner
-
-:javascript
-  CommitsList.init(#{@limit});
+    %div{ id: dom_id(@project) }
+      %ol#commits-list.list-unstyled.content_list
+        = render 'commits', project: @project, ref: @ref
+    = spinner
--- a/app/views/projects/find_file/show.html.haml
+++ b/app/views/projects/find_file/show.html.haml
@ -1,7 +1,7 @@
 - page_title "Find File", @ref
 = render "projects/commits/head"

-.file-finder-holder.tree-holder.clearfix
+.file-finder-holder.tree-holder.clearfix.js-file-finder{ 'data-file-find-url': "#{escape_javascript(project_files_path(@project, @ref, @options.merge(format: :json)))}", 'data-find-tree-url': escape_javascript(project_tree_path(@project, @ref)), 'data-blob-url-template': escape_javascript(project_blob_path(@project, @id || @commit.id)) }
  .nav-block
    .tree-ref-holder
      = render 'shared/ref_switcher', destination: 'find_file', path: @path
@ -17,11 +17,3 @@
      %table.table.files-slider{ class: "table_#{@hex_path} tree-table table-striped" }
        %tbody
      = spinner nil, true
-
-:javascript
-  var projectFindFile = new ProjectFindFile($(".file-finder-holder"), {
-    url: "#{escape_javascript(project_files_path(@project, @ref, @options.merge(format: :json)))}",
-    treeUrl: "#{escape_javascript(project_tree_path(@project, @ref))}",
-    blobUrlTemplate: "#{escape_javascript(project_blob_path(@project, @id || @commit.id))}"
-  });
-  new ShortcutsFindFile(projectFindFile);
--- a/app/views/projects/graphs/charts.html.haml
+++ b/app/views/projects/graphs/charts.html.haml
@ -3,8 +3,9 @@
 - if show_new_nav?
  - add_to_breadcrumbs("Repository", project_tree_path(@project))
 - content_for :page_specific_javascripts do
-  = page_specific_javascript_bundle_tag('common_d3')
-  = page_specific_javascript_bundle_tag('graphs')
+  = webpack_bundle_tag('common_d3')
+  = webpack_bundle_tag('graphs')
+  = webpack_bundle_tag('graphs_charts')
 = render "projects/commits/head"

 .repo-charts{ class: container_class }
@ -75,55 +76,10 @@
          Commits per day hour (UTC)
        %canvas#hour-chart

-:javascript
-  var responsiveChart = function (selector, data) {
-    var options = { "scaleOverlay": true, responsive: true, pointHitDetectionRadius: 2, maintainAspectRatio: false };
-    // get selector by context
-    var ctx = selector.get(0).getContext("2d");
-    // pointing parent container to make chart.js inherit its width
-    var container = $(selector).parent();
-    var generateChart = function() {
-      selector.attr('width', $(container).width());
-      if (window.innerWidth < 768) {
-        // Scale fonts if window width lower than 768px (iPad portrait)
-        options.scaleFontSize = 8
-      }
-      return new Chart(ctx).Bar(data, options);
-    };
-    // enabling auto-resizing
-    $(window).resize(generateChart);
-    return generateChart();
-  };
-
-  var chartData = function (keys, values) {
-    var data = {
-      labels : keys,
-      datasets : [{
-        fillColor : "rgba(220,220,220,0.5)",
-        strokeColor : "rgba(220,220,220,1)",
-        barStrokeWidth: 1,
-        barValueSpacing: 1,
-        barDatasetSpacing: 1,
-        data : values
-      }]
-    };
-    return data;
-  };
-
-  var hourData = chartData(#{@commits_per_time.keys.to_json}, #{@commits_per_time.values.to_json});
-  responsiveChart($('#hour-chart'), hourData);
-
-  var dayData = chartData(#{@commits_per_week_days.keys.to_json}, #{@commits_per_week_days.values.to_json});
-  responsiveChart($('#weekday-chart'), dayData);
-
-  var monthData = chartData(#{@commits_per_month.keys.to_json}, #{@commits_per_month.values.to_json});
-  responsiveChart($('#month-chart'), monthData);
-
-  var data = #{@languages.to_json};
-  var ctx = $("#languages-chart").get(0).getContext("2d");
-  var options = {
-    scaleOverlay: true,
-    responsive: true,
-    maintainAspectRatio: false
-  }
-  var myPieChart = new Chart(ctx).Pie(data, options);
+%script#projectChartData{ type: "application/json" }
+  - projectChartData = {};
+  - projectChartData['hour'] = { 'keys' => @commits_per_time.keys, 'values' => @commits_per_time.values }
+  - projectChartData['weekDays'] = { 'keys' => @commits_per_week_days.keys, 'values' => @commits_per_week_days.values }
+  - projectChartData['month'] = { 'keys' => @commits_per_month.keys, 'values' => @commits_per_month.values }
+  - projectChartData['languages'] = @languages
+  = projectChartData.to_json.html_safe
--- a/app/views/projects/graphs/show.html.haml
+++ b/app/views/projects/graphs/show.html.haml
@ -1,15 +1,16 @@
 - @no_container = true
 - page_title "Contributors"
 - content_for :page_specific_javascripts do
-  = page_specific_javascript_bundle_tag('common_d3')
-  = page_specific_javascript_bundle_tag('graphs')
+  = webpack_bundle_tag('common_d3')
+  = webpack_bundle_tag('graphs')
+  = webpack_bundle_tag('graphs_show')

 - if show_new_nav?
  - add_to_breadcrumbs("Repository", project_tree_path(@project))

 = render 'projects/commits/head'

-%div{ class: container_class }
+.js-graphs-show{ class: container_class, 'data-project-graph-path': project_graph_path(@project, current_ref, format: :json) }
  .sub-header-block
    .tree-ref-holder
      = render 'shared/ref_switcher', destination: 'graphs'
@ -33,24 +34,3 @@
      #contributors-master
      #contributors.clearfix
        %ol.contributors-list.clearfix
-
-
-
-:javascript
-  $.ajax({
-    type: "GET",
-    url: "#{project_graph_path(@project, current_ref, format: :json)}",
-    dataType: "json",
-    success: function (data) {
-      var graph = new ContributorsStatGraph();
-      graph.init(data);
-
-      $("#brush_change").change(function(){
-        graph.change_date_header();
-        graph.redraw_authors();
-      });
-
-      $(".stat-graph").fadeIn();
-      $(".loading-graph").hide();
-    }
-  });
--- a/app/views/projects/imports/show.html.haml
+++ b/app/views/projects/imports/show.html.haml
@ -10,5 +10,3 @@
    - if @project.external_import?
      %p.monospace git clone --bare #{@project.safe_import_url}
    %p Please wait while we import the repository for you. Refresh at will.
-    :javascript
-      new ProjectImport();
--- a/app/views/projects/mattermosts/_team_selection.html.haml
+++ b/app/views/projects/mattermosts/_team_selection.html.haml
@ -33,7 +33,7 @@
      Suggestions:
      %code= 'gitlab'
      %code= @project.path # Path contains no spaces, but dashes
-      %code= @project.path_with_namespace
+      %code= @project.full_path
    %p
      Reserved:
      = link_to 'https://docs.mattermost.com/help/messaging/executing-commands.html#built-in-commands', target: '__blank' do
--- a/app/views/projects/merge_requests/creations/_new_compare.html.haml
+++ b/app/views/projects/merge_requests/creations/_new_compare.html.haml
@ -41,7 +41,7 @@
          - projects = target_projects(@project)
          .merge-request-select.dropdown
            = f.hidden_field :target_project_id
-            = dropdown_toggle f.object.target_project.path_with_namespace, { toggle: "dropdown", field_name: "#{f.object_name}[target_project_id]", disabled: @merge_request.persisted? }, { toggle_class: "js-compare-dropdown js-target-project" }
+            = dropdown_toggle f.object.target_project.full_path, { toggle: "dropdown", field_name: "#{f.object_name}[target_project_id]", disabled: @merge_request.persisted? }, { toggle_class: "js-compare-dropdown js-target-project" }
            .dropdown-menu.dropdown-menu-selectable.dropdown-target-project
              = dropdown_title("Select target project")
              = dropdown_filter("Search projects")
--- a/app/views/projects/merge_requests/dropdowns/_project.html.haml
+++ b/app/views/projects/merge_requests/dropdowns/_project.html.haml
@ -2,4 +2,4 @@
  - projects.each do |project|
    %li
      %a{ href: "#", class: "#{('is-active' if selected == project.id)}", data: { id: project.id } }
-        = project.path_with_namespace
+        = project.full_path
--- a/Show More
+++ b/Show More
 @ -1 +1 @@
 .25.0
 .26.0