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alacritty/CHANGELOG.md
Christian Duerr 9dddf649a1
Switch to rfind_url for URL detection
This switches to rfind_url for detecting URLs inside the grid. Instead
of expanding at the cursor position, the complete terminal is searched
from the bottom until the visible region is left with no active URL.

Instead of having the field `cur` publicly accessibly on the
`DisplayIterator`, there are the two methods `DisplayIterator::point`
and `DisplayIterator::cell` for accessing the current element of the
iterator now. This allows accessing the current element right after
creating the iterator.

Fixes #2629.
Fixes #2627.
2019-08-01 15:37:01 +00:00

18 KiB

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Packaging

  • Minimum Rust version has been bumped to 1.34.0

Added

  • Block selection mode when Control is held while starting a selection
  • Allow setting general window class on X11 using CLI or config (window.class.general)
  • Config option window.gtk_theme_variant to set GTK theme variant
  • Completions for --class and -t (short title)
  • Change the mouse cursor when hovering over the message bar and its close button

Changed

  • On Windows, query DirectWrite for recommended anti-aliasing settings

Fixed

  • GUI programs launched by Alacritty starting in the background on X11
  • Text Cursor position when scrolling
  • Performance issues while resizing Alacritty
  • First unfullscreen action ignored on window launched in fullscreen mode
  • The window is now filled with the background color before displaying
  • Cells sometimes not getting cleared correctly
  • X11 clipboard hanging when mime type is set
  • On macOS, Alacritty will now fallback to Menlo if a font specified in the config cannot be loaded
  • Debug ref tests are now written to disk regardless of shutdown method
  • Cursor color setting with escape sequence
  • Override default bindings with subset terminal mode match
  • On Linux, respect fontconfig's embeddedbitmap configuration option
  • Selecting trailing tab with semantic expansion
  • URL parser incorrectly handling Markdown URLs and angled brackets

0.3.3

Packaging

  • Add appstream metadata, located at /extra/linux/io.alacritty.Alacritty.xml
  • The xclip dependency has been removed
  • On macOS, Alacritty now requests NSSystemAdministrationUsageDescription to avoid permission failures
  • Minimum Rust version has been bumped to 1.32.0

Added

  • Added ToggleFullscreen action
  • On macOS, there's a ToggleSimpleFullscreen action which allows switching to fullscreen without occupying another space
  • A new window option window.startup_mode which controls how the window is created
  • _NET_WM_ICON property is set on X11 now, allowing for WMs to show icons in titlebars
  • Current Git commit hash to alacritty --version
  • Config options window.title and window.class
  • Config option working_directory
  • Config group debug with the options debug.log_level, debug.print_events and debug.ref_test
  • Select until next matching bracket when double-clicking a bracket
  • Added foreground/background escape code request sequences

Changed

  • On Windows, Alacritty will now use the native DirectWrite font API
  • The start_maximized window option is now startup_mode: Maximized
  • Cells with identical foreground and background will now show their text upon selection/inversion
  • Default Window padding to 0x0
  • Moved config option render_timer and persistent_logging to the debug group
  • When the cursor is in the selection, it will be inverted again, making it visible

Fixed

  • Double-width characters in URLs only being highlit on the left half
  • PTY size not getting updated when message bar is shown
  • Text Cursor disappearing
  • Incorrect positioning of zero-width characters over double-width characters
  • Mouse mode generating events when the cell has not changed
  • Selections not automatically expanding across double-width characters
  • On macOS, automatic graphics switching has been enabled again
  • Text getting recognized as URLs without slashes separating the scheme
  • URL parser dropping trailing slashes from valid URLs
  • UTF-8 BOM skipped when reading config file
  • Terminfo backspace escape sequence (kbs)

Removed

  • Deprecated mouse.faux_scrollback_lines config field
  • Deprecated custom_cursor_colors config field
  • Deprecated hide_cursor_when_typing config field
  • Deprecated cursor_style config field
  • Deprecated unfocused_hollow_cursor config field
  • Deprecated dimensions config field

Version 0.3.2

Fixed

  • Panic on startup when using Conpty on Windows

Version 0.3.1

Added

  • Added ScrollLineUp and ScrollLineDown actions for scrolling line by line
  • Native clipboard support on X11 and Wayland

Changed

  • Alacritty now has a fixed minimum supported Rust version of 1.31.0

Fixed

  • Reset scrolling region when the RIS escape sequence is received
  • Subprocess spawning on macos
  • Unnecessary resize at startup
  • Text getting blurry after live-reloading shaders with padding active
  • Resize events are not send to the shell anymore if dimensions haven't changed
  • Minor performance issues with underline and strikeout checks
  • Rare bug which would extend underline and strikeout beyond the end of line
  • Cursors not spanning two lines when over double-width characters
  • Incorrect cursor dimensions if the font offset isn't 0

Version 0.3.0

Packaging

  • On Linux, the .desktop file now uses Alacritty as icon name, which can be found at extra/logo/alacritty-term.svg

Added

  • MSI installer for Windows is now available
  • New default key bindings Alt+Home, Alt+End, Alt+PageUp and Alt+PageDown
  • Dynamic title support on Windows
  • Ability to specify starting position with the --position flag
  • New configuration field window.position allows specifying the starting position
  • Added the ability to change the selection color
  • Text will reflow instead of truncating when resizing Alacritty
  • Underline text and change cursor when hovering over URLs with required modifiers pressed

Changed

  • Clicking on non-alphabetical characters in front of URLs will no longer open them
  • Command keybindings on Windows will no longer open new cmd.exe console windows
  • On macOS, automatic graphics switching has been temporarily disabled due to a macos bug

Fixed

  • Fix panic which could occur when quitting Alacritty on Windows if using the Conpty backend
  • Automatic copying of selection to clipboard when mouse is released outside of Alacritty
  • Scrollback history live reload only working when shrinking lines
  • Crash when decreasing scrollback history in config while scrolled in history
  • Resetting the terminal while in the alt screen will no longer disable scrollback
  • Cursor jumping around when leaving alt screen while not in the alt screen
  • Text lingering around when resetting while scrolled up in the history
  • Terminfo support for extended capabilities
  • Allow mouse presses and beginning of mouse selection in padding
  • Windows: Conpty backend could close immediately on startup in certain situations
  • FreeBSD: SpawnNewInstance will now open new instances in the shell's current working directory as long as linprocfs(5) is mounted on /compat/linux/proc
  • Fix lingering Alacritty window after child process has exited
  • Growing the terminal while scrolled up will no longer move the content down
  • Support for alternate keyboard layouts on macOS
  • Slow startup time on some X11 systems
  • The AltGr key no longer sends escapes (like Alt)
  • Fixes increase/decrease font-size keybindings on international keyboards
  • On Wayland, the --title flag will set the Window title now
  • Parsing issues with URLs starting in the first or ending in the last column
  • URLs stopping at double-width characters
  • Fix start_maximized option on X11
  • Error when parsing URLs ending with Unicode outside of the ascii range
  • On Windows, focusing a Window will no longer start a selection

Version 0.2.9

Changed

  • Accept fonts which are smaller in width or height than a single pixel

Fixed

  • Incorrect font spacing after moving Alacritty between displays

Version 0.2.8

Added

  • Window class on Wayland is set to Alacritty by default
  • Log file location is stored in the ALACRITTY_LOG environment variable
  • Close button has been added to the error/warning messages

Changed

  • Improve scrolling accuracy with devices sending fractional updates (like touchpads)
  • scrolling.multiplier now affects normal scrolling with touchpads
  • Error/Warning bar doesn't overwrite the terminal anymore
  • Full error/warning messages are displayed
  • Config error messages are automatically removed when the config is fixed
  • Scroll history on Shift+PgUp/PgDown when scrollback history is available

Fixed

  • Resolved off-by-one issue with erasing characters in the last column
  • Excessive polling every 100ms with live_config_reload enabled
  • Unicode characters at the beginning of URLs are now properly ignored
  • Remove error message when reloading an empty config
  • Allow disabling URL launching by setting the value of mouse.url.launcher to None
  • Corrected the window.decorations config documentation for macOS
  • Fix IME position on HiDPI displays
  • URLs not opening while terminal is scrolled
  • Reliably remove log file when Alacritty is closed and persistent logging is disabled
  • Remove selections when clearing the screen partially (scrolling horizontally in less)
  • Crash/Freeze when shrinking the font size too far
  • Documentation of the --dimensions flag have been updated to display the correct default

Removed

  • clear doesn't remove error/warning messages anymore

Version 0.2.7

Fixed

  • Crash when trying to start Alacritty on Windows

Version 0.2.6

Added

  • New alt_send_esc option for controlling if alt key should send escape sequences

Changed

  • All options in the configuration file are now optional

Removed

  • Windows and macOS configuration files (alacritty.yml is now platform independent)

Fixed

  • Replaced Command with Super in the Linux and Windows config documentation
  • Prevent semantic and line selection from starting with the right or middle mouse button
  • Prevent Alacritty from crashing when started on a system without any free space
  • Resolve issue with high CPU usage after moving Alacritty between displays
  • Characters will no longer be deleted when using ncurses with the hard tab optimization
  • Crash on non-linux operating systems when using the SpawnNewInstance action

Version 0.2.5

Added

  • New configuration field visual_bell.color allows changing the visual bell color
  • Crashes on Windows are now also reported with a popup in addition to stderr
  • Windows: New configuration field enable_experimental_conpty_backend which enables support for the Pseudoconsole API (ConPTY) added in Windows 10 October 2018 (1809) update
  • New mouse and key action SpawnNewInstance for launching another instance of Alacritty

Changed

  • Log messages are now consistent in style, and some have been removed
  • Windows configuration location has been moved from %USERPROFILE%\alacritty.yml to %APPDATA%\alacritty\alacritty.yml
  • Windows default shell is now PowerShell instead of cmd
  • URL schemes have been limited to http, https, mailto, news, file, git, ssh and ftp

Fixed

  • Fix color issue in ncurses programs by updating terminfo pairs from 0x10000 to 0x7FFF
  • Fix panic after quitting Alacritty on macOS
  • Tabs are no longer replaced by spaces when copying them to the clipboard
  • Alt modifier is no longer sent separately from the modified key
  • Various Windows issues, like color support and performance, through the new ConPTY
  • Fixed rendering non default mouse cursors in terminal mouse mode (linux)
  • Fix the Copy mouse_bindings action (#1963)
  • URLs are only launched when left-clicking
  • Removal of extra characters (like ,) at the end of URLs has been improved
  • Single quotes (') are removed from URLs when there is no matching opening quote
  • Precompiled binaries now work with macOS versions before 10.13 (10.11 and above)

Version 0.2.4

Added

  • Option for evenly spreading extra padding around the terminal (window.dynamic_padding)
  • Option for maximizing alacritty on start (window.start_maximized)
  • Display notice about errors and warnings inside Alacritty
  • Log all messages to both stderr and a log file in the system's temporary directory
  • New configuration option persistent_logging and CLI flag --persistent-logging, for keeping the log file after closing Alacritty
  • ClearLogNotice action for removing the warning and error message
  • Terminal bells on macOS will now request the user's attention in the window
  • Alacritty now requests privacy permissions on macOS

Changed

  • Extra padding is not evenly spread around the terminal by default anymore
  • When the config file is empty, Alacritty now logs an info instead of an error message

Fixed

  • Fixed a bad type conversion which could cause underflow on a window resize
  • Alacritty now spawns a login shell on macOS, as with Terminal.app and iTerm2
  • Fixed zombie processes sticking around after launching URLs
  • Zero-width characters are now properly rendered without progressing the cursor

Version 0.2.3

Fixed

  • Mouse cursor alignment issues and truncated last line caused by incorrect padding calculations

Version 0.2.2

Added

  • Add support for Windows
  • Add terminfo capabilities advertising support for changing the window title
  • Allow using scancodes in the key_bindings section
  • When mouse.url.launcher is set, clicking on URLs will now open them with the specified program
  • New mouse.url.modifiers option to specify keyboard modifiers for opening URLs on click
  • Binaries for macOS, Windows and Debian-based systems are now published with GitHub releases
  • The keys F16-F24 have been added as options for key bindings
  • DEB file adds Alacritty as option to update-alternatives --config x-terminal-emulator

Changed

  • The colors.cursor.text and colors.cursor.cursor fields are optional now
  • Moved cursor_style to cursor.style
  • Moved unfocused_hollow_cursor to cursor.unfocused_hollow
  • Moved hide_cursor_when_typing to mouse.hide_when_typing
  • Mouse bindings now ignore additional modifiers
  • Extra padding is now spread evenly around the terminal grid
  • DEB file installs to usr/bin instead of usr/local/bin

Removed

  • The custom_cursor_colors config field was deleted, remove the colors.cursor.* options to achieve the same behavior as setting it to false
  • The scale_with_dpi configuration value has been removed, on Linux the env variable WINIT_HIDPI_FACTOR=1 can be set instead to disable DPI scaling

Fixed

  • Fixed erroneous results when using the indexed_colors config option
  • Fixed rendering cursors other than rectangular with the RustType backend
  • Selection memory leak and glitches in the alternate screen buffer
  • Invalid default configuration on macOS and Linux
  • Middle mouse pasting if mouse mode is enabled
  • Selections now properly update as you scroll the scrollback buffer while selecting
  • NUL character at the end of window titles
  • DPI Scaling when moving windows across monitors
  • On macOS, issues with Command-[KEY] and Control-Tab keybindings have been fixed
  • Incorrect number of columns/lines when using the window.dimensions option
  • On Wayland, windows will no longer be spawned outside of the visible region
  • Resizing of windows without decorations
  • On Wayland, key repetition works again
  • On macOS, Alacritty will now use the integrated GPU again when available
  • On Linux, the WINIT_HIDPI_FACTOR environment variable can be set from the config now

Version 0.2.1

Added

  • Implement the hidden escape sequence (echo -e "\e[8mTEST")
  • Add support for macOS systemwide dark mode
  • Set the environment variable COLORTERM="truecolor" to advertise 24-bit color support
  • On macOS, there are two new values for the config option window.decorations:
    • transparent - This makes the title bar transparent and allows the viewport to extend to the top of the window.
    • buttonless - Similar to transparent but also removed the buttons.
  • Add support for changing the colors from 16 to 256 in the indexed_colors config section
  • Add save_to_clipboard configuration option for copying selected text to the system clipboard
  • New terminfo entry, alacritty-direct, that advertises 24-bit color support
  • Add support for CSI sequences Cursor Next Line (\e[nE) and Cursor Previous Line (\e[nF)

Changed

  • Inverse/Selection color is now modelled after XTerm/VTE instead of URxvt to improve consistency
  • First click on unfocused Alacritty windows is no longer ignored on platforms other than macOS
  • Reduce memory usage significantly by only initializing part of the scrollback buffer at startup
  • The alacritty terminfo entry no longer requires the xterm definition to be present on the system
  • The default TERM value is no longer static; the alacritty entry is used if available, otherwise the xterm-256color entry is used instead

Removed

  • The terminfo entry alacritty-256color. It is replaced by the alacritty entry (which also advertises 256 colors)

Fixed

  • Rendering now occurs without the terminal locked which improves performance
  • Clear screen properly before rendering of content to prevent various graphical glitches
  • Fix build failure on 32-bit systems
  • Windows started as unfocused now show the hollow cursor if the setting is enabled
  • Empty lines in selections are now properly copied to the clipboard
  • Selection start point lagging behind initial cursor position
  • Rendering of selections which start above the visible area and end below it

Deprecated

  • The config option window.decorations should now use full or none instead of true or false, respectively.

Security

  • Bracketed paste mode now filters escape sequences beginning with \x1b

Version 0.2.0

Added

  • Add a scrollback history buffer (10_000 lines by default)
  • CHANGELOG has been added for documenting relevant user-facing changes
  • Add ClearHistory key binding action and the Erase Saved Lines control sequence
  • When growing the window height, Alacritty will now try to load additional lines out of the scrollback history
  • Support the dim foreground color (echo -e '\033[2mDimmed Text')
  • Add support for the LCD-V pixel mode (vertical screens)
  • Pressing enter on the numpad should now insert a newline
  • The mouse bindings now support keyboard modifiers (shift/ctrl/alt/super)
  • Add support for the bright foreground color
  • Support for setting foreground, background colors in one escape sequence

Changed

  • Multiple key/mouse bindings for a single key will now all be executed instead of picking one and ignoring the rest
  • Improve text scrolling performance (affects applications like yes, not scrolling the history)

Fixed

  • Clear the visible region when the RIS escape sequence (echo -ne '\033c') is received
  • Prevent logger from crashing Alacritty when stdout/stderr is not available
  • Fix a crash when sending the IL escape sequence with a large number of lines