diff --git a/app/assets/javascripts/jobs/components/manual_variables_form.vue b/app/assets/javascripts/jobs/components/manual_variables_form.vue
index 122eb5068db..81daad32157 100644
--- a/app/assets/javascripts/jobs/components/manual_variables_form.vue
+++ b/app/assets/javascripts/jobs/components/manual_variables_form.vue
@@ -1,14 +1,13 @@
 <script>
 import { uniqueId } from 'lodash';
 import { mapActions } from 'vuex';
-import { GlDeprecatedButton, GlIcon } from '@gitlab/ui';
+import { GlButton } from '@gitlab/ui';
 import { s__, sprintf } from '~/locale';
 
 export default {
   name: 'ManualVariablesForm',
   components: {
-    GlDeprecatedButton,
-    GlIcon,
+    GlButton,
   },
   props: {
     action: {
@@ -136,12 +135,12 @@ export default {
         <div class="table-section section-10">
           <div class="table-mobile-header" role="rowheader"></div>
           <div class="table-mobile-content justify-content-end">
-            <gl-deprecated-button
-              class="btn-transparent btn-blank w-25"
+            <gl-button
+              category="tertiary"
+              icon="clear"
+              :aria-label="__('Delete variable')"
               @click="deleteVariable(variable.id)"
-            >
-              <gl-icon name="clear" />
-            </gl-deprecated-button>
+            />
           </div>
         </div>
       </div>
@@ -175,9 +174,14 @@ export default {
       <p class="text-muted" v-html="helpText"></p>
     </div>
     <div class="d-flex justify-content-center">
-      <gl-deprecated-button variant="primary" @click="triggerManualJob(variables)">
+      <gl-button
+        variant="info"
+        category="primary"
+        :aria-label="__('Trigger manual job')"
+        @click="triggerManualJob(variables)"
+      >
         {{ action.button_title }}
-      </gl-deprecated-button>
+      </gl-button>
     </div>
   </div>
 </template>
diff --git a/app/graphql/types/ci/pipeline_config_source_enum.rb b/app/graphql/types/ci/pipeline_config_source_enum.rb
index 48f88c133b4..e1575cb2f99 100644
--- a/app/graphql/types/ci/pipeline_config_source_enum.rb
+++ b/app/graphql/types/ci/pipeline_config_source_enum.rb
@@ -3,7 +3,7 @@
 module Types
   module Ci
     class PipelineConfigSourceEnum < BaseEnum
-      ::Ci::PipelineEnums.config_sources.keys.each do |state_symbol|
+      ::Enums::Ci::Pipeline.config_sources.keys.each do |state_symbol|
         value state_symbol.to_s.upcase, value: state_symbol.to_s
       end
     end
diff --git a/app/graphql/types/ci/pipeline_type.rb b/app/graphql/types/ci/pipeline_type.rb
index 82a9f8495ce..d6445c53f7f 100644
--- a/app/graphql/types/ci/pipeline_type.rb
+++ b/app/graphql/types/ci/pipeline_type.rb
@@ -26,7 +26,7 @@ module Types
             description: 'Detailed status of the pipeline',
             resolve: -> (obj, _args, ctx) { obj.detailed_status(ctx[:current_user]) }
       field :config_source, PipelineConfigSourceEnum, null: true,
-            description: "Config source of the pipeline (#{::Ci::PipelineEnums.config_sources.keys.join(', ').upcase})"
+            description: "Config source of the pipeline (#{::Enums::Ci::Pipeline.config_sources.keys.join(', ').upcase})"
       field :duration, GraphQL::INT_TYPE, null: true,
             description: 'Duration of the pipeline in seconds'
       field :coverage, GraphQL::FLOAT_TYPE, null: true,
diff --git a/app/models/ci/pipeline.rb b/app/models/ci/pipeline.rb
index 289417327e8..f33e68bd1d7 100644
--- a/app/models/ci/pipeline.rb
+++ b/app/models/ci/pipeline.rb
@@ -104,15 +104,15 @@ module Ci
 
     after_create :keep_around_commits, unless: :importing?
 
-    # We use `Ci::PipelineEnums.sources` here so that EE can more easily extend
+    # We use `Enums::Ci::Pipeline.sources` here so that EE can more easily extend
     # this `Hash` with new values.
-    enum_with_nil source: ::Ci::PipelineEnums.sources
+    enum_with_nil source: Enums::Ci::Pipeline.sources
 
-    enum_with_nil config_source: ::Ci::PipelineEnums.config_sources
+    enum_with_nil config_source: Enums::Ci::Pipeline.config_sources
 
-    # We use `Ci::PipelineEnums.failure_reasons` here so that EE can more easily
+    # We use `Enums::Ci::Pipeline.failure_reasons` here so that EE can more easily
     # extend this `Hash` with new values.
-    enum failure_reason: ::Ci::PipelineEnums.failure_reasons
+    enum failure_reason: Enums::Ci::Pipeline.failure_reasons
 
     enum locked: { unlocked: 0, artifacts_locked: 1 }
 
@@ -260,7 +260,7 @@ module Ci
 
     scope :internal, -> { where(source: internal_sources) }
     scope :no_child, -> { where.not(source: :parent_pipeline) }
-    scope :ci_sources, -> { where(config_source: ::Ci::PipelineEnums.ci_config_sources_values) }
+    scope :ci_sources, -> { where(config_source: Enums::Ci::Pipeline.ci_config_sources_values) }
     scope :for_user, -> (user) { where(user: user) }
     scope :for_sha, -> (sha) { where(sha: sha) }
     scope :for_source_sha, -> (source_sha) { where(source_sha: source_sha) }
@@ -1012,7 +1012,7 @@ module Ci
     end
 
     def cacheable?
-      Ci::PipelineEnums.ci_config_sources.key?(config_source.to_sym)
+      Enums::Ci::Pipeline.ci_config_sources.key?(config_source.to_sym)
     end
 
     def source_ref_path
diff --git a/app/models/ci/pipeline_enums.rb b/app/models/ci/pipeline_enums.rb
deleted file mode 100644
index 9d108ff0fa4..00000000000
--- a/app/models/ci/pipeline_enums.rb
+++ /dev/null
@@ -1,73 +0,0 @@
-# frozen_string_literal: true
-
-module Ci
-  module PipelineEnums
-    # Returns the `Hash` to use for creating the `failure_reason` enum for
-    # `Ci::Pipeline`.
-    def self.failure_reasons
-      {
-        unknown_failure: 0,
-        config_error: 1,
-        external_validation_failure: 2
-      }
-    end
-
-    # Returns the `Hash` to use for creating the `sources` enum for
-    # `Ci::Pipeline`.
-    def self.sources
-      {
-        unknown: nil,
-        push: 1,
-        web: 2,
-        trigger: 3,
-        schedule: 4,
-        api: 5,
-        external: 6,
-        # TODO: Rename `pipeline` to `cross_project_pipeline` in 13.0
-        # https://gitlab.com/gitlab-org/gitlab/issues/195991
-        pipeline: 7,
-        chat: 8,
-        webide: 9,
-        merge_request_event: 10,
-        external_pull_request_event: 11,
-        parent_pipeline: 12,
-        ondemand_dast_scan: 13
-      }
-    end
-
-    # Returns the `Hash` to use for creating the `config_sources` enum for
-    # `Ci::Pipeline`.
-    def self.config_sources
-      {
-        unknown_source: nil,
-        repository_source: 1,
-        auto_devops_source: 2,
-        webide_source: 3,
-        remote_source: 4,
-        external_project_source: 5,
-        bridge_source: 6,
-        parameter_source: 7
-      }
-    end
-
-    def self.ci_config_sources
-      config_sources.slice(
-        :unknown_source,
-        :repository_source,
-        :auto_devops_source,
-        :remote_source,
-        :external_project_source
-      )
-    end
-
-    def self.ci_config_sources_values
-      ci_config_sources.values
-    end
-
-    def self.non_ci_config_source_values
-      config_sources.values - ci_config_sources.values
-    end
-  end
-end
-
-Ci::PipelineEnums.prepend_if_ee('EE::Ci::PipelineEnums')
diff --git a/app/models/commit_status.rb b/app/models/commit_status.rb
index 8aba74bedbc..48c36834627 100644
--- a/app/models/commit_status.rb
+++ b/app/models/commit_status.rb
@@ -77,9 +77,9 @@ class CommitStatus < ApplicationRecord
     merge(or_conditions)
   end
 
-  # We use `CommitStatusEnums.failure_reasons` here so that EE can more easily
+  # We use `Enums::CommitStatus.failure_reasons` here so that EE can more easily
   # extend this `Hash` with new values.
-  enum_with_nil failure_reason: ::CommitStatusEnums.failure_reasons
+  enum_with_nil failure_reason: Enums::CommitStatus.failure_reasons
 
   ##
   # We still create some CommitStatuses outside of CreatePipelineService.
diff --git a/app/models/commit_status_enums.rb b/app/models/commit_status_enums.rb
deleted file mode 100644
index ad90929b8fa..00000000000
--- a/app/models/commit_status_enums.rb
+++ /dev/null
@@ -1,32 +0,0 @@
-# frozen_string_literal: true
-
-module CommitStatusEnums
-  # Returns the Hash to use for creating the `failure_reason` enum for
-  # `CommitStatus`.
-  def self.failure_reasons
-    {
-      unknown_failure: nil,
-      script_failure: 1,
-      api_failure: 2,
-      stuck_or_timeout_failure: 3,
-      runner_system_failure: 4,
-      missing_dependency_failure: 5,
-      runner_unsupported: 6,
-      stale_schedule: 7,
-      job_execution_timeout: 8,
-      archived_failure: 9,
-      unmet_prerequisites: 10,
-      scheduler_failure: 11,
-      data_integrity_failure: 12,
-      forward_deployment_failure: 13,
-      insufficient_bridge_permissions: 1_001,
-      downstream_bridge_project_not_found: 1_002,
-      invalid_bridge_trigger: 1_003,
-      bridge_pipeline_is_child_pipeline: 1_006,
-      downstream_pipeline_creation_failed: 1_007,
-      secrets_provider_not_found: 1_008
-    }
-  end
-end
-
-CommitStatusEnums.prepend_if_ee('EE::CommitStatusEnums')
diff --git a/app/models/concerns/enums/ci/pipeline.rb b/app/models/concerns/enums/ci/pipeline.rb
new file mode 100644
index 00000000000..c1086fcc617
--- /dev/null
+++ b/app/models/concerns/enums/ci/pipeline.rb
@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+
+module Enums
+  module Ci
+    module Pipeline
+      # Returns the `Hash` to use for creating the `failure_reason` enum for
+      # `Ci::Pipeline`.
+      def self.failure_reasons
+        {
+          unknown_failure: 0,
+          config_error: 1,
+          external_validation_failure: 2
+        }
+      end
+
+      # Returns the `Hash` to use for creating the `sources` enum for
+      # `Ci::Pipeline`.
+      def self.sources
+        {
+          unknown: nil,
+          push: 1,
+          web: 2,
+          trigger: 3,
+          schedule: 4,
+          api: 5,
+          external: 6,
+          # TODO: Rename `pipeline` to `cross_project_pipeline` in 13.0
+          # https://gitlab.com/gitlab-org/gitlab/issues/195991
+          pipeline: 7,
+          chat: 8,
+          webide: 9,
+          merge_request_event: 10,
+          external_pull_request_event: 11,
+          parent_pipeline: 12,
+          ondemand_dast_scan: 13
+        }
+      end
+
+      # Returns the `Hash` to use for creating the `config_sources` enum for
+      # `Ci::Pipeline`.
+      def self.config_sources
+        {
+          unknown_source: nil,
+          repository_source: 1,
+          auto_devops_source: 2,
+          webide_source: 3,
+          remote_source: 4,
+          external_project_source: 5,
+          bridge_source: 6,
+          parameter_source: 7
+        }
+      end
+
+      def self.ci_config_sources
+        config_sources.slice(
+          :unknown_source,
+          :repository_source,
+          :auto_devops_source,
+          :remote_source,
+          :external_project_source
+        )
+      end
+
+      def self.ci_config_sources_values
+        ci_config_sources.values
+      end
+
+      def self.non_ci_config_source_values
+        config_sources.values - ci_config_sources.values
+      end
+    end
+  end
+end
+
+Enums::Ci::Pipeline.prepend_if_ee('EE::Enums::Ci::Pipeline')
diff --git a/app/models/concerns/enums/commit_status.rb b/app/models/concerns/enums/commit_status.rb
new file mode 100644
index 00000000000..0559e953776
--- /dev/null
+++ b/app/models/concerns/enums/commit_status.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+module Enums
+  module CommitStatus
+    # Returns the Hash to use for creating the `failure_reason` enum for
+    # `CommitStatus`.
+    def self.failure_reasons
+      {
+        unknown_failure: nil,
+        script_failure: 1,
+        api_failure: 2,
+        stuck_or_timeout_failure: 3,
+        runner_system_failure: 4,
+        missing_dependency_failure: 5,
+        runner_unsupported: 6,
+        stale_schedule: 7,
+        job_execution_timeout: 8,
+        archived_failure: 9,
+        unmet_prerequisites: 10,
+        scheduler_failure: 11,
+        data_integrity_failure: 12,
+        forward_deployment_failure: 13,
+        insufficient_bridge_permissions: 1_001,
+        downstream_bridge_project_not_found: 1_002,
+        invalid_bridge_trigger: 1_003,
+        bridge_pipeline_is_child_pipeline: 1_006,
+        downstream_pipeline_creation_failed: 1_007,
+        secrets_provider_not_found: 1_008
+      }
+    end
+  end
+end
+
+Enums::CommitStatus.prepend_if_ee('EE::Enums::CommitStatus')
diff --git a/app/models/internal_id_enums.rb b/app/models/concerns/enums/internal_id.rb
similarity index 57%
rename from app/models/internal_id_enums.rb
rename to app/models/concerns/enums/internal_id.rb
index 125ae7573b6..2d51d232e93 100644
--- a/app/models/internal_id_enums.rb
+++ b/app/models/concerns/enums/internal_id.rb
@@ -1,9 +1,10 @@
 # frozen_string_literal: true
 
-module InternalIdEnums
-  def self.usage_resources
-    # when adding new resource, make sure it doesn't conflict with EE usage_resources
-    {
+module Enums
+  module InternalId
+    def self.usage_resources
+      # when adding new resource, make sure it doesn't conflict with EE usage_resources
+      {
         issues: 0,
         merge_requests: 1,
         deployments: 2,
@@ -14,8 +15,9 @@ module InternalIdEnums
         operations_user_lists: 7,
         alert_management_alerts: 8,
         sprints: 9 # iterations
-    }
+      }
+    end
   end
 end
 
-InternalIdEnums.prepend_if_ee('EE::InternalIdEnums')
+Enums::InternalId.prepend_if_ee('EE::Enums::InternalId')
diff --git a/app/models/concerns/enums/prometheus_metric.rb b/app/models/concerns/enums/prometheus_metric.rb
new file mode 100644
index 00000000000..3dbcc8ee587
--- /dev/null
+++ b/app/models/concerns/enums/prometheus_metric.rb
@@ -0,0 +1,86 @@
+# frozen_string_literal: true
+
+module Enums
+  module PrometheusMetric
+    def self.groups
+      {
+        # built-in groups
+        nginx_ingress_vts: -1,
+        ha_proxy: -2,
+        aws_elb: -3,
+        nginx: -4,
+        kubernetes: -5,
+        nginx_ingress: -6,
+        cluster_health: -100
+      }.merge(custom_groups).freeze
+    end
+
+    # custom/user groups
+    def self.custom_groups
+      {
+        business: 0,
+        response: 1,
+        system: 2
+      }.freeze
+    end
+
+    def self.group_details
+      {
+        # built-in groups
+        nginx_ingress_vts: {
+          group_title: _('Response metrics (NGINX Ingress VTS)'),
+          required_metrics: %w(nginx_upstream_responses_total nginx_upstream_response_msecs_avg),
+          priority: 10
+        }.freeze,
+        nginx_ingress: {
+          group_title: _('Response metrics (NGINX Ingress)'),
+          required_metrics: %w(nginx_ingress_controller_requests nginx_ingress_controller_ingress_upstream_latency_seconds_sum),
+          priority: 10
+        }.freeze,
+        ha_proxy: {
+          group_title: _('Response metrics (HA Proxy)'),
+          required_metrics: %w(haproxy_frontend_http_requests_total haproxy_frontend_http_responses_total),
+          priority: 10
+        }.freeze,
+        aws_elb: {
+          group_title: _('Response metrics (AWS ELB)'),
+          required_metrics: %w(aws_elb_request_count_sum aws_elb_latency_average aws_elb_httpcode_backend_5_xx_sum),
+          priority: 10
+        }.freeze,
+        nginx: {
+          group_title: _('Response metrics (NGINX)'),
+          required_metrics: %w(nginx_server_requests nginx_server_requestMsec),
+          priority: 10
+        }.freeze,
+        kubernetes: {
+          group_title: _('System metrics (Kubernetes)'),
+          required_metrics: %w(container_memory_usage_bytes container_cpu_usage_seconds_total),
+          priority: 5
+        }.freeze,
+        cluster_health: {
+          group_title: _('Cluster Health'),
+          required_metrics: %w(container_memory_usage_bytes container_cpu_usage_seconds_total),
+          priority: 10
+        }.freeze
+      }.merge(custom_group_details).freeze
+    end
+
+    # custom/user groups
+    def self.custom_group_details
+      {
+        business: {
+          group_title: _('Business metrics (Custom)'),
+          priority: 0
+        }.freeze,
+        response: {
+          group_title: _('Response metrics (Custom)'),
+          priority: -5
+        }.freeze,
+        system: {
+          group_title: _('System metrics (Custom)'),
+          priority: -10
+        }.freeze
+      }.freeze
+    end
+  end
+end
diff --git a/app/models/concerns/enums/user_callout.rb b/app/models/concerns/enums/user_callout.rb
new file mode 100644
index 00000000000..3c687ccf8ed
--- /dev/null
+++ b/app/models/concerns/enums/user_callout.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module Enums
+  module UserCallout
+    # Returns the `Hash` to use for the `feature_name` enum in the `UserCallout`
+    # model.
+    #
+    # This method is separate from the `UserCallout` model so that it can be
+    # extended by EE.
+    #
+    # If you are going to add new items to this hash, check that you're not going
+    # to conflict with EE-only values: https://gitlab.com/gitlab-org/gitlab/blob/master/ee/app/models/concerns/ee/enums/user_callout.rb
+    def self.feature_names
+      {
+        gke_cluster_integration: 1,
+        gcp_signup_offer: 2,
+        cluster_security_warning: 3,
+        suggest_popover_dismissed: 9,
+        tabs_position_highlight: 10,
+        webhooks_moved: 13,
+        service_templates_deprecated: 14,
+        admin_integrations_moved: 15,
+        personal_access_token_expiry: 21, # EE-only
+        suggest_pipeline: 22,
+        customize_homepage: 23
+      }
+    end
+  end
+end
+
+Enums::UserCallout.prepend_if_ee('EE::Enums::UserCallout')
diff --git a/app/models/internal_id.rb b/app/models/internal_id.rb
index 21cf6bfa414..4c0469d849a 100644
--- a/app/models/internal_id.rb
+++ b/app/models/internal_id.rb
@@ -21,7 +21,7 @@ class InternalId < ApplicationRecord
   belongs_to :project
   belongs_to :namespace
 
-  enum usage: ::InternalIdEnums.usage_resources
+  enum usage: Enums::InternalId.usage_resources
 
   validates :usage, presence: true
 
diff --git a/app/models/packages/package.rb b/app/models/packages/package.rb
index d6633456de4..618d240b7ff 100644
--- a/app/models/packages/package.rb
+++ b/app/models/packages/package.rb
@@ -37,6 +37,7 @@ class Packages::Package < ApplicationRecord
   validates :name, format: { with: Gitlab::Regex.conan_recipe_component_regex }, if: :conan?
   validates :version, format: { with: Gitlab::Regex.conan_recipe_component_regex }, if: :conan?
   validates :version, format: { with: Gitlab::Regex.maven_version_regex }, if: -> { version? && maven? }
+  validates :version, format: { with: Gitlab::Regex.pypi_version_regex }, if: :pypi?
 
   enum package_type: { maven: 1, npm: 2, conan: 3, nuget: 4, pypi: 5, composer: 6 }
 
diff --git a/app/models/prometheus_metric.rb b/app/models/prometheus_metric.rb
index bfd23d2a334..ea5e11c7a05 100644
--- a/app/models/prometheus_metric.rb
+++ b/app/models/prometheus_metric.rb
@@ -4,7 +4,7 @@ class PrometheusMetric < ApplicationRecord
   belongs_to :project, validate: true, inverse_of: :prometheus_metrics
   has_many :prometheus_alerts, inverse_of: :prometheus_metric
 
-  enum group: PrometheusMetricEnums.groups
+  enum group: Enums::PrometheusMetric.groups
 
   validates :title, presence: true
   validates :query, presence: true
@@ -72,6 +72,6 @@ class PrometheusMetric < ApplicationRecord
   private
 
   def group_details(group)
-    PrometheusMetricEnums.group_details.fetch(group.to_sym)
+    Enums::PrometheusMetric.group_details.fetch(group.to_sym)
   end
 end
diff --git a/app/models/prometheus_metric_enums.rb b/app/models/prometheus_metric_enums.rb
deleted file mode 100644
index 75a34618e2c..00000000000
--- a/app/models/prometheus_metric_enums.rb
+++ /dev/null
@@ -1,84 +0,0 @@
-# frozen_string_literal: true
-
-module PrometheusMetricEnums
-  def self.groups
-    {
-      # built-in groups
-      nginx_ingress_vts: -1,
-      ha_proxy: -2,
-      aws_elb: -3,
-      nginx: -4,
-      kubernetes: -5,
-      nginx_ingress: -6,
-      cluster_health: -100
-    }.merge(custom_groups).freeze
-  end
-
-  # custom/user groups
-  def self.custom_groups
-    {
-      business: 0,
-      response: 1,
-      system: 2
-    }.freeze
-  end
-
-  def self.group_details
-    {
-      # built-in groups
-      nginx_ingress_vts: {
-        group_title: _('Response metrics (NGINX Ingress VTS)'),
-        required_metrics: %w(nginx_upstream_responses_total nginx_upstream_response_msecs_avg),
-        priority: 10
-      }.freeze,
-      nginx_ingress: {
-        group_title: _('Response metrics (NGINX Ingress)'),
-        required_metrics: %w(nginx_ingress_controller_requests nginx_ingress_controller_ingress_upstream_latency_seconds_sum),
-        priority: 10
-      }.freeze,
-      ha_proxy: {
-        group_title: _('Response metrics (HA Proxy)'),
-        required_metrics: %w(haproxy_frontend_http_requests_total haproxy_frontend_http_responses_total),
-        priority: 10
-      }.freeze,
-      aws_elb: {
-        group_title: _('Response metrics (AWS ELB)'),
-        required_metrics: %w(aws_elb_request_count_sum aws_elb_latency_average aws_elb_httpcode_backend_5_xx_sum),
-        priority: 10
-      }.freeze,
-      nginx: {
-        group_title: _('Response metrics (NGINX)'),
-        required_metrics: %w(nginx_server_requests nginx_server_requestMsec),
-        priority: 10
-      }.freeze,
-      kubernetes: {
-        group_title: _('System metrics (Kubernetes)'),
-        required_metrics: %w(container_memory_usage_bytes container_cpu_usage_seconds_total),
-        priority: 5
-      }.freeze,
-      cluster_health: {
-        group_title: _('Cluster Health'),
-        required_metrics: %w(container_memory_usage_bytes container_cpu_usage_seconds_total),
-        priority: 10
-      }.freeze
-    }.merge(custom_group_details).freeze
-  end
-
-  # custom/user groups
-  def self.custom_group_details
-    {
-      business: {
-        group_title: _('Business metrics (Custom)'),
-        priority: 0
-      }.freeze,
-      response: {
-        group_title: _('Response metrics (Custom)'),
-        priority: -5
-      }.freeze,
-      system: {
-        group_title: _('System metrics (Custom)'),
-        priority: -10
-      }.freeze
-    }.freeze
-  end
-end
diff --git a/app/models/service.rb b/app/models/service.rb
index 40e7e5552d1..5ba91eabab3 100644
--- a/app/models/service.rb
+++ b/app/models/service.rb
@@ -9,7 +9,6 @@ class Service < ApplicationRecord
   include DataFields
   include IgnorableColumns
 
-  ignore_columns %i[title description], remove_with: '13.4', remove_after: '2020-09-22'
   ignore_columns %i[default], remove_with: '13.5', remove_after: '2020-10-22'
 
   SERVICE_NAMES = %w[
diff --git a/app/models/user_callout.rb b/app/models/user_callout.rb
index 82f82356cb4..8c36b2ad9ca 100644
--- a/app/models/user_callout.rb
+++ b/app/models/user_callout.rb
@@ -3,9 +3,9 @@
 class UserCallout < ApplicationRecord
   belongs_to :user
 
-  # We use `UserCalloutEnums.feature_names` here so that EE can more easily
+  # We use `Enums::UserCallout.feature_names` here so that EE can more easily
   # extend this `Hash` with new values.
-  enum feature_name: ::UserCalloutEnums.feature_names
+  enum feature_name: Enums::UserCallout.feature_names
 
   validates :user, presence: true
   validates :feature_name,
diff --git a/app/models/user_callout_enums.rb b/app/models/user_callout_enums.rb
deleted file mode 100644
index e1dd941092a..00000000000
--- a/app/models/user_callout_enums.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-# frozen_string_literal: true
-
-module UserCalloutEnums
-  # Returns the `Hash` to use for the `feature_name` enum in the `UserCallout`
-  # model.
-  #
-  # This method is separate from the `UserCallout` model so that it can be
-  # extended by EE.
-  #
-  # If you are going to add new items to this hash, check that you're not going
-  # to conflict with EE-only values: https://gitlab.com/gitlab-org/gitlab/blob/master/ee/app/models/ee/user_callout_enums.rb
-  def self.feature_names
-    {
-      gke_cluster_integration: 1,
-      gcp_signup_offer: 2,
-      cluster_security_warning: 3,
-      suggest_popover_dismissed: 9,
-      tabs_position_highlight: 10,
-      webhooks_moved: 13,
-      service_templates_deprecated: 14,
-      admin_integrations_moved: 15,
-      personal_access_token_expiry: 21, # EE-only
-      suggest_pipeline: 22,
-      customize_homepage: 23
-    }
-  end
-end
-
-UserCalloutEnums.prepend_if_ee('EE::UserCalloutEnums')
diff --git a/app/policies/issuable_policy.rb b/app/policies/issuable_policy.rb
index 537319addc2..5cfbcfec5c0 100644
--- a/app/policies/issuable_policy.rb
+++ b/app/policies/issuable_policy.rb
@@ -24,5 +24,6 @@ class IssuablePolicy < BasePolicy
     prevent :create_note
     prevent :admin_note
     prevent :resolve_note
+    prevent :award_emoji
   end
 end
diff --git a/app/services/metrics/dashboard/custom_metric_embed_service.rb b/app/services/metrics/dashboard/custom_metric_embed_service.rb
index 229bd17f5cf..eff1db21aff 100644
--- a/app/services/metrics/dashboard/custom_metric_embed_service.rb
+++ b/app/services/metrics/dashboard/custom_metric_embed_service.rb
@@ -31,7 +31,7 @@ module Metrics
         # A group title is valid if it is one of the limited
         # options the user can select in the UI.
         def valid_group_title?(group)
-          PrometheusMetricEnums
+          Enums::PrometheusMetric
             .custom_group_details
             .map { |_, details| details[:group_title] }
             .include?(group)
@@ -99,12 +99,12 @@ module Metrics
       # Returns a symbol representing the group that
       # the dashboard's group title belongs to.
       # It will be one of the keys found under
-      # PrometheusMetricEnums.custom_groups.
+      # Enums::PrometheusMetric.custom_groups.
       #
       # @return [String]
       def group_key
         strong_memoize(:group_key) do
-          PrometheusMetricEnums
+          Enums::PrometheusMetric
             .group_details
             .find { |_, details| details[:group_title] == group }
             .first
diff --git a/changelogs/unreleased/29957-locked_issues_no_reaction.yml b/changelogs/unreleased/29957-locked_issues_no_reaction.yml
new file mode 100644
index 00000000000..a13fad7bf5f
--- /dev/null
+++ b/changelogs/unreleased/29957-locked_issues_no_reaction.yml
@@ -0,0 +1,6 @@
+---
+title: Disallow awarding emojis to locked Issuables for users that are not member
+  of the project
+merge_request: 40150
+author:
+type: changed
diff --git a/changelogs/unreleased/35080-add-validation-to-pypi-package-version.yml b/changelogs/unreleased/35080-add-validation-to-pypi-package-version.yml
new file mode 100644
index 00000000000..445aad0e72b
--- /dev/null
+++ b/changelogs/unreleased/35080-add-validation-to-pypi-package-version.yml
@@ -0,0 +1,5 @@
+---
+title: Add validation to pypi package version
+merge_request: 35080
+author: Bola Ahmed Buari
+type: added
diff --git a/changelogs/unreleased/marcel-update-deprecated-button-5.yml b/changelogs/unreleased/marcel-update-deprecated-button-5.yml
new file mode 100644
index 00000000000..75f41605955
--- /dev/null
+++ b/changelogs/unreleased/marcel-update-deprecated-button-5.yml
@@ -0,0 +1,5 @@
+---
+title: Update spec to glbutton
+merge_request: 39311
+author:
+type: other
diff --git a/db/post_migrate/20200710102418_delete_user_callout_alerts_moved.rb b/db/post_migrate/20200710102418_delete_user_callout_alerts_moved.rb
index e14cd7ac3ee..ac605ba494e 100644
--- a/db/post_migrate/20200710102418_delete_user_callout_alerts_moved.rb
+++ b/db/post_migrate/20200710102418_delete_user_callout_alerts_moved.rb
@@ -13,7 +13,7 @@ class DeleteUserCalloutAlertsMoved < ActiveRecord::Migration[6.0]
 
   BATCH_SIZE = 1_000
 
-  # Inlined from UserCalloutEnums.feature_names
+  # Inlined from Enums::UserCallout.feature_names
   FEATURE_NAME_ALERTS_MOVED = 20
 
   def up
diff --git a/doc/development/creating_enums.md b/doc/development/creating_enums.md
index 3833f771bb5..af9bf919b2b 100644
--- a/doc/development/creating_enums.md
+++ b/doc/development/creating_enums.md
@@ -33,28 +33,32 @@ tempted to organize the `enum` as the following:
 ```ruby
 # Define `failure_reason` enum in `Pipeline` model:
 class Pipeline < ApplicationRecord
-  enum failure_reason: ::PipelineEnums.failure_reasons
+  enum failure_reason: Enums::Pipeline.failure_reasons
 end
 ```
 
 ```ruby
 # Define key/value pairs that used in FOSS and EE:
-module PipelineEnums
-  def self.failure_reasons
-    { unknown_failure: 0, config_error: 1 }
+module Enums
+  module Pipeline
+    def self.failure_reasons
+      { unknown_failure: 0, config_error: 1 }
+    end
   end
 end
 
-PipelineEnums.prepend_if_ee('EE::PipelineEnums')
+Enums::Pipeline.prepend_if_ee('EE::Enums::Pipeline')
 ```
 
 ```ruby
 # Define key/value pairs that used in EE only:
 module EE
-  module PipelineEnums
-    override :failure_reasons
-    def failure_reasons
-      super.merge(activity_limit_exceeded: 2)
+  module Enums
+    module Pipeline
+      override :failure_reasons
+      def failure_reasons
+        super.merge(activity_limit_exceeded: 2)
+      end
     end
   end
 end
@@ -63,7 +67,7 @@ end
 This works as-is, however, it has a couple of downside that:
 
 - Someone could define a key/value pair in EE that is **conflicted** with a value defined in FOSS.
-  e.g. Define `activity_limit_exceeded: 1` in `EE::PipelineEnums`.
+  e.g. Define `activity_limit_exceeded: 1` in `EE::Enums::Pipeline`.
 - When it happens, the feature works totally different.
   e.g. We cannot figure out `failure_reason` is either `config_error` or `activity_limit_exceeded`.
 - When it happens, we have to ship a database migration to fix the data integrity,
@@ -74,10 +78,12 @@ For example, this example sets `1000` as the offset:
 
 ```ruby
 module EE
-  module PipelineEnums
-    override :failure_reasons
-    def failure_reasons
-      super.merge(activity_limit_exceeded: 1_000, size_limit_exceeded: 1_001)
+  module Enums
+    module Pipeline
+      override :failure_reasons
+      def failure_reasons
+        super.merge(activity_limit_exceeded: 1_000, size_limit_exceeded: 1_001)
+      end
     end
   end
 end
diff --git a/doc/user/packages/pypi_repository/index.md b/doc/user/packages/pypi_repository/index.md
index c723b0b9b03..73cf0ecae20 100644
--- a/doc/user/packages/pypi_repository/index.md
+++ b/doc/user/packages/pypi_repository/index.md
@@ -206,6 +206,26 @@ When uploading packages, note that:
 - The maximum allowed size is 50 Megabytes.
 - You cannot upload the same version of a package multiple times. If you try, you receive the error `Validation failed: File name has already been taken`.
 
+### Ensure your version string is valid
+
+If your version string (for example, `0.0.1`) is invalid, it will be rejected. GitLab uses the following regex to validate the version string.
+
+```ruby
+\A(?:
+    v?
+    (?:([0-9]+)!)?                                                 (?# epoch)
+    ([0-9]+(?:\.[0-9]+)*)                                          (?# release segment)
+    ([-_\.]?((a|b|c|rc|alpha|beta|pre|preview))[-_\.]?([0-9]+)?)?  (?# pre-release)
+    ((?:-([0-9]+))|(?:[-_\.]?(post|rev|r)[-_\.]?([0-9]+)?))?       (?# post release)
+    ([-_\.]?(dev)[-_\.]?([0-9]+)?)?                                (?# dev release)
+    (?:\+([a-z0-9]+(?:[-_\.][a-z0-9]+)*))?                         (?# local version)
+)\z}xi
+```
+
+You can play around with the regex and try your version strings on [this regular expression editor](https://rubular.com/r/FKM6d07ouoDaFV).
+
+For more details about the regex used, please check the [documentation here](https://www.python.org/dev/peps/pep-0440/#appendix-b-parsing-version-strings-with-regular-expressions))
+
 ### Upload packages with Twine
 
 If you were following the guide above, then the `MyPyPiPackage` package should
diff --git a/doc/user/project/import/bitbucket_server.md b/doc/user/project/import/bitbucket_server.md
index f0e730564d8..90d33b72ca0 100644
--- a/doc/user/project/import/bitbucket_server.md
+++ b/doc/user/project/import/bitbucket_server.md
@@ -83,4 +83,9 @@ namespace that started the import process.
 
 ## Troubleshooting
 
+If the GUI-based import tool does not work, you can try to:
+
+- Use the [GitLab Import API](../../../api/import.md#import-repository-from-bitbucket-server) Bitbucket server endpoint.
+- Set up [Repository Mirroring](../repository/repository_mirroring.md), which provides verbose error output.
+
 See the [troubleshooting](bitbucket.md#troubleshooting) section for [Bitbucket](bitbucket.md).
diff --git a/lib/gitlab/metrics/dashboard/stages/custom_metrics_details_inserter.rb b/lib/gitlab/metrics/dashboard/stages/custom_metrics_details_inserter.rb
index cfec027155e..06cfa5cc58e 100644
--- a/lib/gitlab/metrics/dashboard/stages/custom_metrics_details_inserter.rb
+++ b/lib/gitlab/metrics/dashboard/stages/custom_metrics_details_inserter.rb
@@ -27,7 +27,7 @@ module Gitlab
           private
 
           def custom_group_titles
-            @custom_group_titles ||= PrometheusMetricEnums.custom_group_details.values.map { |group_details| group_details[:group_title] }
+            @custom_group_titles ||= Enums::PrometheusMetric.custom_group_details.values.map { |group_details| group_details[:group_title] }
           end
 
           def edit_path(metric)
diff --git a/lib/gitlab/regex.rb b/lib/gitlab/regex.rb
index 1e1e0d856b7..e070c2d2e84 100644
--- a/lib/gitlab/regex.rb
+++ b/lib/gitlab/regex.rb
@@ -51,6 +51,21 @@ module Gitlab
         maven_app_name_regex
       end
 
+      def pypi_version_regex
+        # See the official regex: https://github.com/pypa/packaging/blob/16.7/packaging/version.py#L159
+
+        @pypi_version_regex ||= %r{
+          \A(?:
+            v?
+            (?:([0-9]+)!)?                                                 (?# epoch)
+            ([0-9]+(?:\.[0-9]+)*)                                          (?# release segment)
+            ([-_\.]?((a|b|c|rc|alpha|beta|pre|preview))[-_\.]?([0-9]+)?)?  (?# pre-release)
+            ((?:-([0-9]+))|(?:[-_\.]?(post|rev|r)[-_\.]?([0-9]+)?))?       (?# post release)
+            ([-_\.]?(dev)[-_\.]?([0-9]+)?)?                                (?# dev release)
+            (?:\+([a-z0-9]+(?:[-_\.][a-z0-9]+)*))?                         (?# local version)
+            )\z}xi.freeze
+      end
+
       def unbounded_semver_regex
         # See the official regex: https://semver.org/#is-there-a-suggested-regular-expression-regex-to-check-a-semver-string
 
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index c1418a1d99d..a4ef7c4e2e4 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -26049,6 +26049,9 @@ msgstr ""
 msgid "Trigger cluster reindexing"
 msgstr ""
 
+msgid "Trigger manual job"
+msgstr ""
+
 msgid "Trigger pipelines for mirror updates"
 msgstr ""
 
diff --git a/package.json b/package.json
index 344aa253700..bb3a3416d69 100644
--- a/package.json
+++ b/package.json
@@ -42,12 +42,12 @@
     "@babel/plugin-syntax-import-meta": "^7.10.1",
     "@babel/preset-env": "^7.10.1",
     "@gitlab/at.js": "1.5.5",
-    "@gitlab/svgs": "1.158.0",
-    "@gitlab/ui": "20.5.0",
+    "@gitlab/svgs": "1.160.0",
+    "@gitlab/ui": "20.6.0",
     "@gitlab/visual-review-tools": "1.6.1",
     "@rails/actioncable": "^6.0.3-1",
     "@sentry/browser": "^5.10.2",
-    "@sourcegraph/code-host-integration": "0.0.49",
+    "@sourcegraph/code-host-integration": "0.0.50",
     "@toast-ui/editor": "^2.3.1",
     "@toast-ui/vue-editor": "^2.3.1",
     "apollo-cache-inmemory": "^1.6.6",
diff --git a/spec/factories/packages.rb b/spec/factories/packages.rb
index a7902f6f105..0f9138ddefe 100644
--- a/spec/factories/packages.rb
+++ b/spec/factories/packages.rb
@@ -56,14 +56,20 @@ FactoryBot.define do
     end
 
     factory :pypi_package do
-      pypi_metadatum
-
       sequence(:name) { |n| "pypi-package-#{n}"}
       sequence(:version) { |n| "1.0.#{n}" }
       package_type { :pypi }
 
-      after :create do |package|
+      transient do
+        without_loaded_metadatum { false }
+      end
+
+      after :create do |package, evaluator|
         create :package_file, :pypi, package: package, file_name: "#{package.name}-#{package.version}.tar.gz"
+
+        unless evaluator.without_loaded_metadatum
+          create :pypi_metadatum, package: package
+        end
       end
     end
 
@@ -297,7 +303,7 @@ FactoryBot.define do
   end
 
   factory :pypi_metadatum, class: 'Packages::Pypi::Metadatum' do
-    association :package, package_type: :pypi
+    package { create(:pypi_package, without_loaded_metadatum: true) }
     required_python { '>=2.7' }
   end
 
diff --git a/spec/features/issues/user_interacts_with_awards_spec.rb b/spec/features/issues/user_interacts_with_awards_spec.rb
index 35d9db68d32..7db72f2cd05 100644
--- a/spec/features/issues/user_interacts_with_awards_spec.rb
+++ b/spec/features/issues/user_interacts_with_awards_spec.rb
@@ -184,6 +184,31 @@ RSpec.describe 'User interacts with awards' do
         wait_for_requests
       end
 
+      context 'when the issue is locked' do
+        before do
+          create(:award_emoji, awardable: issue, name: '100')
+          issue.update!(discussion_locked: true)
+
+          visit project_issue_path(project, issue)
+          wait_for_requests
+        end
+
+        it 'hides the add award button' do
+          page.within('.awards') do
+            expect(page).not_to have_css('.js-add-award')
+          end
+        end
+
+        it 'does not allow toggling existing emoji' do
+          page.within('.awards') do
+            find('gl-emoji[data-name="100"]').click
+          end
+          wait_for_requests
+
+          expect(issue.reload.award_emoji.size).to eq(1)
+        end
+      end
+
       it 'adds award to issue' do
         first('.js-emoji-btn').click
 
diff --git a/spec/frontend/issuables_list/components/issuable_spec.js b/spec/frontend/issuables_list/components/issuable_spec.js
index 6ede46a602a..c7b7fb2eac1 100644
--- a/spec/frontend/issuables_list/components/issuable_spec.js
+++ b/spec/frontend/issuables_list/components/issuable_spec.js
@@ -52,7 +52,6 @@ describe('Issuable component', () => {
       },
       stubs: {
         'gl-sprintf': GlSprintf,
-        'gl-link': '<a><slot></slot></a>',
       },
     });
   };
diff --git a/spec/frontend/jobs/components/manual_variables_form_spec.js b/spec/frontend/jobs/components/manual_variables_form_spec.js
index 82fd73ef033..547f146cf88 100644
--- a/spec/frontend/jobs/components/manual_variables_form_spec.js
+++ b/spec/frontend/jobs/components/manual_variables_form_spec.js
@@ -1,5 +1,5 @@
 import { shallowMount, createLocalVue } from '@vue/test-utils';
-import { GlDeprecatedButton } from '@gitlab/ui';
+import { GlButton } from '@gitlab/ui';
 import Form from '~/jobs/components/manual_variables_form.vue';
 
 const localVue = createLocalVue();
@@ -95,7 +95,7 @@ describe('Manual Variables Form', () => {
     });
 
     it('removes the variable row', () => {
-      wrapper.find(GlDeprecatedButton).vm.$emit('click');
+      wrapper.find(GlButton).vm.$emit('click');
 
       expect(wrapper.vm.variables.length).toBe(0);
     });
diff --git a/spec/frontend/packages/list/components/packages_list_spec.js b/spec/frontend/packages/list/components/packages_list_spec.js
index a90d5056212..957ae770a53 100644
--- a/spec/frontend/packages/list/components/packages_list_spec.js
+++ b/spec/frontend/packages/list/components/packages_list_spec.js
@@ -18,7 +18,6 @@ describe('packages_list', () => {
   let wrapper;
   let store;
 
-  const GlSortingItem = { name: 'sorting-item-stub', template: '<div><slot></slot></div>' };
   const EmptySlotStub = { name: 'empty-slot-stub', template: '<div>bar</div>' };
 
   const findPackagesListLoader = () => wrapper.find(PackagesListLoader);
@@ -67,7 +66,6 @@ describe('packages_list', () => {
       stubs: {
         ...stubChildren(PackagesList),
         GlTable,
-        GlSortingItem,
         GlModal,
       },
       ...options,
diff --git a/spec/frontend/packages/list/components/packages_sort_spec.js b/spec/frontend/packages/list/components/packages_sort_spec.js
index ff3e8e19413..5c4794d8f63 100644
--- a/spec/frontend/packages/list/components/packages_sort_spec.js
+++ b/spec/frontend/packages/list/components/packages_sort_spec.js
@@ -1,5 +1,5 @@
 import Vuex from 'vuex';
-import { GlSorting } from '@gitlab/ui';
+import { GlSorting, GlSortingItem } from '@gitlab/ui';
 import { mount, createLocalVue } from '@vue/test-utils';
 import stubChildren from 'helpers/stub_children';
 import PackagesSort from '~/packages/list/components/packages_sort.vue';
@@ -13,8 +13,6 @@ describe('packages_sort', () => {
   let sorting;
   let sortingItems;
 
-  const GlSortingItem = { name: 'sorting-item-stub', template: '<div><slot></slot></div>' };
-
   const findPackageListSorting = () => wrapper.find(GlSorting);
   const findSortingItems = () => wrapper.findAll(GlSortingItem);
 
diff --git a/spec/frontend/vue_shared/components/filtered_search_bar/tokens/author_token_spec.js b/spec/frontend/vue_shared/components/filtered_search_bar/tokens/author_token_spec.js
index 160febf9d06..683e9b22ef3 100644
--- a/spec/frontend/vue_shared/components/filtered_search_bar/tokens/author_token_spec.js
+++ b/spec/frontend/vue_shared/components/filtered_search_bar/tokens/author_token_spec.js
@@ -23,9 +23,7 @@ const createComponent = ({ config = mockAuthorToken, value = { data: '' }, activ
       alignSuggestions: function fakeAlignSuggestions() {},
     },
     stubs: {
-      Portal: {
-        template: '<div><slot></slot></div>',
-      },
+      Portal: true,
       GlFilteredSearchSuggestionList: {
         template: '<div></div>',
         methods: {
diff --git a/spec/frontend/vue_shared/components/filtered_search_bar/tokens/label_token_spec.js b/spec/frontend/vue_shared/components/filtered_search_bar/tokens/label_token_spec.js
index 0e60ee99327..0070dd51251 100644
--- a/spec/frontend/vue_shared/components/filtered_search_bar/tokens/label_token_spec.js
+++ b/spec/frontend/vue_shared/components/filtered_search_bar/tokens/label_token_spec.js
@@ -27,9 +27,7 @@ const createComponent = ({ config = mockLabelToken, value = { data: '' }, active
       alignSuggestions: function fakeAlignSuggestions() {},
     },
     stubs: {
-      Portal: {
-        template: '<div><slot></slot></div>',
-      },
+      Portal: true,
       GlFilteredSearchSuggestionList: {
         template: '<div></div>',
         methods: {
diff --git a/spec/frontend/vue_shared/components/filtered_search_bar/tokens/milestone_token_spec.js b/spec/frontend/vue_shared/components/filtered_search_bar/tokens/milestone_token_spec.js
index de893bf44c8..0b292f1b37f 100644
--- a/spec/frontend/vue_shared/components/filtered_search_bar/tokens/milestone_token_spec.js
+++ b/spec/frontend/vue_shared/components/filtered_search_bar/tokens/milestone_token_spec.js
@@ -32,9 +32,7 @@ const createComponent = ({
       alignSuggestions: function fakeAlignSuggestions() {},
     },
     stubs: {
-      Portal: {
-        template: '<div><slot></slot></div>',
-      },
+      Portal: true,
       GlFilteredSearchSuggestionList: {
         template: '<div></div>',
         methods: {
diff --git a/spec/graphql/resolvers/project_pipeline_resolver_spec.rb b/spec/graphql/resolvers/project_pipeline_resolver_spec.rb
index fada2f9193c..ef13f048e19 100644
--- a/spec/graphql/resolvers/project_pipeline_resolver_spec.rb
+++ b/spec/graphql/resolvers/project_pipeline_resolver_spec.rb
@@ -36,8 +36,8 @@ RSpec.describe Resolvers::ProjectPipelineResolver do
 
   context 'when the pipeline is not a ci_config_source' do
     let(:pipeline) do
-      config_source_value = Ci::PipelineEnums.non_ci_config_source_values.first
-      config_source = Ci::PipelineEnums.config_sources.key(config_source_value)
+      config_source_value = ::Enums::Ci::Pipeline.non_ci_config_source_values.first
+      config_source = ::Enums::Ci::Pipeline.config_sources.key(config_source_value)
 
       create(:ci_pipeline, config_source: config_source, project: project)
     end
diff --git a/spec/lib/gitlab/database_importers/common_metrics/prometheus_metric_spec.rb b/spec/lib/gitlab/database_importers/common_metrics/prometheus_metric_spec.rb
index 67da59d6477..98a8e144d16 100644
--- a/spec/lib/gitlab/database_importers/common_metrics/prometheus_metric_spec.rb
+++ b/spec/lib/gitlab/database_importers/common_metrics/prometheus_metric_spec.rb
@@ -8,7 +8,7 @@ RSpec.describe Gitlab::DatabaseImporters::CommonMetrics::PrometheusMetric do
   end
 
   it '.group_titles equals ::PrometheusMetric' do
-    existing_group_titles = ::PrometheusMetricEnums.group_details.transform_values do |value|
+    existing_group_titles = Enums::PrometheusMetric.group_details.transform_values do |value|
       value[:group_title]
     end
     expect(Gitlab::DatabaseImporters::CommonMetrics::PrometheusMetricEnums.group_titles).to eq(existing_group_titles)
diff --git a/spec/lib/gitlab/regex_spec.rb b/spec/lib/gitlab/regex_spec.rb
index 1a6858858a7..bb10de70d01 100644
--- a/spec/lib/gitlab/regex_spec.rb
+++ b/spec/lib/gitlab/regex_spec.rb
@@ -311,6 +311,73 @@ RSpec.describe Gitlab::Regex do
     it { is_expected.not_to match('%2e%2e%2f1.2.3') }
   end
 
+  describe '.pypi_version_regex' do
+    subject { described_class.pypi_version_regex }
+
+    it { is_expected.to match('0.1') }
+    it { is_expected.to match('2.0') }
+    it { is_expected.to match('1.2.0')}
+    it { is_expected.to match('0100!0.0') }
+    it { is_expected.to match('00!1.2') }
+    it { is_expected.to match('1.0a') }
+    it { is_expected.to match('1.0-a') }
+    it { is_expected.to match('1.0.a1') }
+    it { is_expected.to match('1.0a1') }
+    it { is_expected.to match('1.0-a1') }
+    it { is_expected.to match('1.0alpha1') }
+    it { is_expected.to match('1.0b1') }
+    it { is_expected.to match('1.0beta1') }
+    it { is_expected.to match('1.0rc1') }
+    it { is_expected.to match('1.0pre1') }
+    it { is_expected.to match('1.0preview1') }
+    it { is_expected.to match('1.0.dev1') }
+    it { is_expected.to match('1.0.DEV1') }
+    it { is_expected.to match('1.0.post1') }
+    it { is_expected.to match('1.0.rev1') }
+    it { is_expected.to match('1.0.r1') }
+    it { is_expected.to match('1.0c2') }
+    it { is_expected.to match('2012.15') }
+    it { is_expected.to match('1.0+5') }
+    it { is_expected.to match('1.0+abc.5') }
+    it { is_expected.to match('1!1.1') }
+    it { is_expected.to match('1.0c3') }
+    it { is_expected.to match('1.0rc2') }
+    it { is_expected.to match('1.0c1') }
+    it { is_expected.to match('1.0b2-346') }
+    it { is_expected.to match('1.0b2.post345') }
+    it { is_expected.to match('1.0b2.post345.dev456') }
+    it { is_expected.to match('1.2.rev33+123456') }
+    it { is_expected.to match('1.1.dev1') }
+    it { is_expected.to match('1.0b1.dev456') }
+    it { is_expected.to match('1.0a12.dev456') }
+    it { is_expected.to match('1.0b2') }
+    it { is_expected.to match('1.0.dev456') }
+    it { is_expected.to match('1.0c1.dev456') }
+    it { is_expected.to match('1.0.post456') }
+    it { is_expected.to match('1.0.post456.dev34') }
+    it { is_expected.to match('1.2+123abc') }
+    it { is_expected.to match('1.2+abc') }
+    it { is_expected.to match('1.2+abc123') }
+    it { is_expected.to match('1.2+abc123def') }
+    it { is_expected.to match('1.2+1234.abc') }
+    it { is_expected.to match('1.2+123456') }
+    it { is_expected.to match('1.2.r32+123456') }
+    it { is_expected.to match('1!1.2.rev33+123456') }
+    it { is_expected.to match('1.0a12') }
+    it { is_expected.to match('1.2.3-45+abcdefgh') }
+    it { is_expected.to match('v1.2.3') }
+    it { is_expected.not_to match('1.2.3-45-abcdefgh') }
+    it { is_expected.not_to match('..1.2.3') }
+    it { is_expected.not_to match('  1.2.3') }
+    it { is_expected.not_to match("1.2.3  \r\t") }
+    it { is_expected.not_to match("\r\t 1.2.3") }
+    it { is_expected.not_to match('1./2.3') }
+    it { is_expected.not_to match('1.2.3-4/../../') }
+    it { is_expected.not_to match('1.2.3-4%2e%2e%') }
+    it { is_expected.not_to match('../../../../../1.2.3') }
+    it { is_expected.not_to match('%2e%2e%2f1.2.3') }
+  end
+
   describe '.semver_regex' do
     subject { described_class.semver_regex }
 
diff --git a/spec/models/ci/pipeline_spec.rb b/spec/models/ci/pipeline_spec.rb
index 54dad2e1840..9df5c2e995f 100644
--- a/spec/models/ci/pipeline_spec.rb
+++ b/spec/models/ci/pipeline_spec.rb
@@ -1965,7 +1965,7 @@ RSpec.describe Ci::Pipeline, :mailer do
     let(:project) { create(:project, :repository) }
     let(:branch) { project.default_branch }
     let(:ref) { project.ci_refs.take }
-    let(:config_source) { Ci::PipelineEnums.config_sources[:parameter_source] }
+    let(:config_source) { Enums::Ci::Pipeline.config_sources[:parameter_source] }
     let!(:pipeline1) { create(:ci_pipeline, :success, project: project, ref: branch) }
     let!(:pipeline2) { create(:ci_pipeline, :success, project: project, ref: branch) }
     let!(:pipeline3) { create(:ci_pipeline, :failed, project: project, ref: branch) }
diff --git a/spec/models/ci/ref_spec.rb b/spec/models/ci/ref_spec.rb
index 8bce3c10d8c..c82c7cb85fa 100644
--- a/spec/models/ci/ref_spec.rb
+++ b/spec/models/ci/ref_spec.rb
@@ -125,7 +125,7 @@ RSpec.describe Ci::Ref do
 
   describe '#last_finished_pipeline_id' do
     let(:pipeline_status) { :running }
-    let(:config_source) { Ci::PipelineEnums.config_sources[:repository_source] }
+    let(:config_source) { Enums::Ci::Pipeline.config_sources[:repository_source] }
     let(:pipeline) { create(:ci_pipeline, pipeline_status, config_source: config_source) }
     let(:ci_ref) { pipeline.ci_ref }
 
@@ -143,7 +143,7 @@ RSpec.describe Ci::Ref do
       end
 
       context 'when the pipeline is not a ci_source' do
-        let(:config_source) { Ci::PipelineEnums.config_sources[:parameter_source] }
+        let(:config_source) { Enums::Ci::Pipeline.config_sources[:parameter_source] }
 
         it 'returns nil' do
           expect(ci_ref.last_finished_pipeline_id).to be_nil
diff --git a/spec/models/packages/package_spec.rb b/spec/models/packages/package_spec.rb
index 1de68070d0c..9ff822899ab 100644
--- a/spec/models/packages/package_spec.rb
+++ b/spec/models/packages/package_spec.rb
@@ -169,6 +169,73 @@ RSpec.describe Packages::Package, type: :model do
         it { is_expected.not_to allow_value('%2e%2e%2f1.2.3').for(:version) }
       end
 
+      context 'pypi package' do
+        subject { create(:pypi_package) }
+
+        it { is_expected.to allow_value('0.1').for(:version) }
+        it { is_expected.to allow_value('2.0').for(:version) }
+        it { is_expected.to allow_value('1.2.0').for(:version) }
+        it { is_expected.to allow_value('0100!0.0').for(:version) }
+        it { is_expected.to allow_value('00!1.2').for(:version) }
+        it { is_expected.to allow_value('1.0a').for(:version) }
+        it { is_expected.to allow_value('1.0-a').for(:version) }
+        it { is_expected.to allow_value('1.0.a1').for(:version) }
+        it { is_expected.to allow_value('1.0a1').for(:version) }
+        it { is_expected.to allow_value('1.0-a1').for(:version) }
+        it { is_expected.to allow_value('1.0alpha1').for(:version) }
+        it { is_expected.to allow_value('1.0b1').for(:version) }
+        it { is_expected.to allow_value('1.0beta1').for(:version) }
+        it { is_expected.to allow_value('1.0rc1').for(:version) }
+        it { is_expected.to allow_value('1.0pre1').for(:version) }
+        it { is_expected.to allow_value('1.0preview1').for(:version) }
+        it { is_expected.to allow_value('1.0.dev1').for(:version) }
+        it { is_expected.to allow_value('1.0.DEV1').for(:version) }
+        it { is_expected.to allow_value('1.0.post1').for(:version) }
+        it { is_expected.to allow_value('1.0.rev1').for(:version) }
+        it { is_expected.to allow_value('1.0.r1').for(:version) }
+        it { is_expected.to allow_value('1.0c2').for(:version) }
+        it { is_expected.to allow_value('2012.15').for(:version) }
+        it { is_expected.to allow_value('1.0+5').for(:version) }
+        it { is_expected.to allow_value('1.0+abc.5').for(:version) }
+        it { is_expected.to allow_value('1!1.1').for(:version) }
+        it { is_expected.to allow_value('1.0c3').for(:version) }
+        it { is_expected.to allow_value('1.0rc2').for(:version) }
+        it { is_expected.to allow_value('1.0c1').for(:version) }
+        it { is_expected.to allow_value('1.0b2-346').for(:version) }
+        it { is_expected.to allow_value('1.0b2.post345').for(:version) }
+        it { is_expected.to allow_value('1.0b2.post345.dev456').for(:version) }
+        it { is_expected.to allow_value('1.2.rev33+123456').for(:version) }
+        it { is_expected.to allow_value('1.1.dev1').for(:version) }
+        it { is_expected.to allow_value('1.0b1.dev456').for(:version) }
+        it { is_expected.to allow_value('1.0a12.dev456').for(:version) }
+        it { is_expected.to allow_value('1.0b2').for(:version) }
+        it { is_expected.to allow_value('1.0.dev456').for(:version) }
+        it { is_expected.to allow_value('1.0c1.dev456').for(:version) }
+        it { is_expected.to allow_value('1.0.post456').for(:version) }
+        it { is_expected.to allow_value('1.0.post456.dev34').for(:version) }
+        it { is_expected.to allow_value('1.2+123abc').for(:version) }
+        it { is_expected.to allow_value('1.2+abc').for(:version) }
+        it { is_expected.to allow_value('1.2+abc123').for(:version) }
+        it { is_expected.to allow_value('1.2+abc123def').for(:version) }
+        it { is_expected.to allow_value('1.2+1234.abc').for(:version) }
+        it { is_expected.to allow_value('1.2+123456').for(:version) }
+        it { is_expected.to allow_value('1.2.r32+123456').for(:version) }
+        it { is_expected.to allow_value('1!1.2.rev33+123456').for(:version) }
+        it { is_expected.to allow_value('1.0a12').for(:version) }
+        it { is_expected.to allow_value('1.2.3-45+abcdefgh').for(:version) }
+        it { is_expected.to allow_value('v1.2.3').for(:version) }
+        it { is_expected.not_to allow_value('1.2.3-45-abcdefgh').for(:version) }
+        it { is_expected.not_to allow_value('..1.2.3').for(:version) }
+        it { is_expected.not_to allow_value('  1.2.3').for(:version) }
+        it { is_expected.not_to allow_value("1.2.3  \r\t").for(:version) }
+        it { is_expected.not_to allow_value("\r\t 1.2.3").for(:version) }
+        it { is_expected.not_to allow_value('1./2.3').for(:version) }
+        it { is_expected.not_to allow_value('1.2.3-4/../../').for(:version) }
+        it { is_expected.not_to allow_value('1.2.3-4%2e%2e%').for(:version) }
+        it { is_expected.not_to allow_value('../../../../../1.2.3').for(:version) }
+        it { is_expected.not_to allow_value('%2e%2e%2f1.2.3').for(:version) }
+      end
+
       it_behaves_like 'validating version to be SemVer compliant for', :npm_package
       it_behaves_like 'validating version to be SemVer compliant for', :nuget_package
     end
diff --git a/spec/policies/issuable_policy_spec.rb b/spec/policies/issuable_policy_spec.rb
index 20eb09e11c9..86b04ccda57 100644
--- a/spec/policies/issuable_policy_spec.rb
+++ b/spec/policies/issuable_policy_spec.rb
@@ -40,8 +40,8 @@ RSpec.describe IssuablePolicy, models: true do
       let(:issue) { create(:issue, project: project, discussion_locked: true) }
 
       context 'when the user is not a project member' do
-        it 'can not create a note' do
-          expect(policies).to be_disallowed(:create_note)
+        it 'can not create a note nor award emojis' do
+          expect(policies).to be_disallowed(:create_note, :award_emoji)
         end
       end
 
@@ -50,8 +50,8 @@ RSpec.describe IssuablePolicy, models: true do
           project.add_guest(user)
         end
 
-        it 'can create a note' do
-          expect(policies).to be_allowed(:create_note)
+        it 'can create a note and award emojis' do
+          expect(policies).to be_allowed(:create_note, :award_emoji)
         end
       end
     end
diff --git a/spec/presenters/ci/pipeline_presenter_spec.rb b/spec/presenters/ci/pipeline_presenter_spec.rb
index 158daad97f5..18f79bc930c 100644
--- a/spec/presenters/ci/pipeline_presenter_spec.rb
+++ b/spec/presenters/ci/pipeline_presenter_spec.rb
@@ -65,7 +65,7 @@ RSpec.describe Ci::PipelinePresenter do
 
   describe '#failure_reason' do
     context 'when pipeline has a failure reason' do
-      ::Ci::PipelineEnums.failure_reasons.keys.each do |failure_reason|
+      Enums::Ci::Pipeline.failure_reasons.keys.each do |failure_reason|
         context "when failure reason is #{failure_reason}" do
           before do
             pipeline.failure_reason = failure_reason
diff --git a/spec/requests/api/ci/pipelines_spec.rb b/spec/requests/api/ci/pipelines_spec.rb
index 40fa2ef425a..20602f24078 100644
--- a/spec/requests/api/ci/pipelines_spec.rb
+++ b/spec/requests/api/ci/pipelines_spec.rb
@@ -477,7 +477,7 @@ RSpec.describe API::Ci::Pipelines do
     end
 
     context 'when config source is not ci' do
-      let(:non_ci_config_source) { ::Ci::PipelineEnums.non_ci_config_source_values.first }
+      let(:non_ci_config_source) { Enums::Ci::Pipeline.non_ci_config_source_values.first }
       let(:pipeline_not_ci) do
         create(:ci_pipeline, config_source: non_ci_config_source, project: project)
       end
diff --git a/spec/requests/api/jobs_spec.rb b/spec/requests/api/jobs_spec.rb
index 77d5a4f26a8..6555a055678 100644
--- a/spec/requests/api/jobs_spec.rb
+++ b/spec/requests/api/jobs_spec.rb
@@ -240,7 +240,7 @@ RSpec.describe API::Jobs do
       end
 
       context 'when config source not ci' do
-        let(:non_ci_config_source) { ::Ci::PipelineEnums.non_ci_config_source_values.first }
+        let(:non_ci_config_source) { Enums::Ci::Pipeline.non_ci_config_source_values.first }
         let(:pipeline) do
           create(:ci_pipeline, config_source: non_ci_config_source, project: project)
         end
diff --git a/spec/support/helpers/metrics_dashboard_helpers.rb b/spec/support/helpers/metrics_dashboard_helpers.rb
index 7168079fead..a384e44f428 100644
--- a/spec/support/helpers/metrics_dashboard_helpers.rb
+++ b/spec/support/helpers/metrics_dashboard_helpers.rb
@@ -47,7 +47,7 @@ module MetricsDashboardHelpers
   end
 
   def business_metric_title
-    PrometheusMetricEnums.group_details[:business][:group_title]
+    Enums::PrometheusMetric.group_details[:business][:group_title]
   end
 
   def self_monitoring_dashboard_path
diff --git a/yarn.lock b/yarn.lock
index 581b668c92a..af59db05c48 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -843,15 +843,15 @@
     eslint-plugin-vue "^6.2.1"
     vue-eslint-parser "^7.0.0"
 
-"@gitlab/svgs@1.158.0":
-  version "1.158.0"
-  resolved "https://registry.yarnpkg.com/@gitlab/svgs/-/svgs-1.158.0.tgz#300d416184a2b0e05f15a96547f726e1825b08a1"
-  integrity sha512-5OJl+7TsXN9PJhY6/uwi+mTwmDZa9n/6119rf77orQ/joFYUypaYhBmy/1TcKVPsy5Zs6KCxE1kmGsfoXc1TYA==
+"@gitlab/svgs@1.160.0":
+  version "1.160.0"
+  resolved "https://registry.yarnpkg.com/@gitlab/svgs/-/svgs-1.160.0.tgz#1f6b3c9f587b7847be32b5a4ddc397fa5add8829"
+  integrity sha512-oBGeuQAdgd0UAha+YweeHiBsiukKX1fatzPFxD2f2UJodMJXZh/I8e+1yL68cLT/Sn0pmZBiYF2dzaDQHBbWkg==
 
-"@gitlab/ui@20.5.0":
-  version "20.5.0"
-  resolved "https://registry.yarnpkg.com/@gitlab/ui/-/ui-20.5.0.tgz#b2b366544f72f020eeb34a9a1c59f56dfadfa7e4"
-  integrity sha512-+0bumPvD9FdZR2dWd54qvETJXDc5vQTl71q2PugFwlYPd/00fqvqahpHInYzobjVu9+MM9KOUFhkZApT/4ZZXw==
+"@gitlab/ui@20.6.0":
+  version "20.6.0"
+  resolved "https://registry.yarnpkg.com/@gitlab/ui/-/ui-20.6.0.tgz#54ca0dd156d807564fcefd5583cb730fde09b3c9"
+  integrity sha512-1QW9nXAD6HXCH/a+mj3qdiLX8sHtD5tOTqJeCluqL0b0y6pPs9uXkQv0AV0zvruggQ36tHQeer8SiU2Op+EOtQ==
   dependencies:
     "@babel/standalone" "^7.0.0"
     "@gitlab/vue-toasted" "^1.3.0"
@@ -1140,10 +1140,10 @@
   dependencies:
     type-detect "4.0.8"
 
-"@sourcegraph/code-host-integration@0.0.49":
-  version "0.0.49"
-  resolved "https://registry.yarnpkg.com/@sourcegraph/code-host-integration/-/code-host-integration-0.0.49.tgz#d0d1e61fd058d63a2798d5131d05738aa0ac4765"
-  integrity sha512-aMSTy+JqVaJ6E8zpQUU1bH5kwGvpt1pWPkT5/o/HnN113ZLlBfvPpNdiXDiTUYcc3zHAtFa49VD34AgxglXG9w==
+"@sourcegraph/code-host-integration@0.0.50":
+  version "0.0.50"
+  resolved "https://registry.yarnpkg.com/@sourcegraph/code-host-integration/-/code-host-integration-0.0.50.tgz#3f91be4c1b117efbf3d49c73033a6b1880db1c70"
+  integrity sha512-Hf4JeXDnqxOpW8lrkmgzKCYKklQhS6f87j4EPxK//UdjV7W7rtBhsxr6RQqdV2VdVaVCLQW2tfA/tkm0zDk8CQ==
 
 "@szmarczak/http-timer@^1.1.2":
   version "1.1.2"