Merge branch 'ci-remove-log-size-limit-feature-flag' into 'master'

Remove ci_jobs_trace_size_limit feature flag

See merge request gitlab-org/gitlab!67770

app/services/ci/append_build_trace_service.rb

@@ -71,7 +71,6 @@ module Ci
     end
 
     def trace_size_exceeded?(size)
-      Feature.enabled?(:ci_jobs_trace_size_limit, project, default_enabled: :yaml) &&
       project.actual_limits.exceeded?(:ci_jobs_trace_size_limit, size / 1.megabyte)
     end
   end

config/feature_flags/development/ci_jobs_trace_size_limit.yml

----
-name: ci_jobs_trace_size_limit
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/65349
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/335259
-milestone: '14.1'
-type: development
-group: group::pipeline execution
-default_enabled: false

doc/administration/instance_limits.md

@@ -499,15 +499,8 @@ A runner's registration fails if it exceeds the limit for the scope determined b
 
 ### Maximum file size for job logs
 
-> - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/276192) in GitLab 14.1.
-> - [Deployed behind a feature flag](../user/feature_flags.md), disabled by default.
-> - Disabled on GitLab.com.
-> - Not recommended for production use.
-> - To use in GitLab self-managed instances, ask a GitLab administrator to [enable it](#enable-or-disable-job-log-limits). **(FREE SELF)**
-
-This in-development feature might not be available for your use. There can be
-[risks when enabling features still in development](../administration/feature_flags.md#risks-when-enabling-features-still-in-development).
-Refer to this feature's version history for more details.
+> - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/276192) in GitLab 14.1, disabled by default.
+> - Enabled by default and [feature flag `ci_jobs_trace_size_limit` removed](https://gitlab.com/gitlab-org/gitlab/-/issues/335259) in GitLab 14.2.
 
 The job log file size limit is 100 megabytes by default. Any job that exceeds this value is dropped.
 
@@ -518,25 +511,6 @@ Update `ci_jobs_trace_size_limit` with the new value in megabytes:
 Plan.default.actual_limits.update!(ci_jobs_trace_size_limit: 125)
 ```
 
-#### Enable or disable job log limits **(FREE SELF)**
-
-This feature is under development and not ready for production use. It is
-deployed behind a feature flag that is **disabled by default**.
-[GitLab administrators with access to the GitLab Rails console](feature_flags.md)
-can enable it.
-
-To enable it:
-
-```ruby
-Feature.enable(:ci_jobs_trace_size_limit)
-```
-
-To disable it:
-
-```ruby
-Feature.disable(:ci_jobs_trace_size_limit)
-```
-
 ## Instance monitoring and metrics
 
 ### Incident Management inbound alert limits

spec/services/ci/append_build_trace_service_spec.rb

@@ -75,25 +75,5 @@ RSpec.describe Ci::AppendBuildTraceService do
       expect(build.reload).to be_failed
       expect(build.failure_reason).to eq 'trace_size_exceeded'
     end
-
-    context 'when the feature flag is disabled' do
-      before do
-        stub_feature_flags(ci_jobs_trace_size_limit: false)
-      end
-
-      it 'appends trace chunks' do
-        stream_size = 1.25.megabytes
-        body_data = 'x' * stream_size
-        content_range = "0-#{stream_size}"
-
-        result = described_class
-          .new(build, content_range: content_range)
-          .execute(body_data)
-
-        expect(result.status).to eq 202
-        expect(result.stream_size).to eq stream_size
-        expect(build.trace_chunks.count).to eq 10
-      end
-    end
   end
 end