Let `#new_blobs` accept multiple new revisions such that it's possible
to compute new blobs across multiple changes instead of having to load
blobs per changed ref.

In 0d5df6f0 (repository: Implement `#new_blobs` via `#list_blobs`,
2021-08-25), we have introduced an alternative implementation of
`#new_blobs` which uses `ListBlobs()` instead of `ListNewBlobs()`. While
there wasn't yet any change in behaviour, this conversion allows us to
convert `#new_blobs` to receive multiple new revisions as arguments such
that we can batch-load new blobs in a single call instead of having to
do so once per change.

Remove the feature flag that has been guarding this new implementation
such that we can continue with the conversion. While the new code has
only been tested in production for one day at the time of writing this
commit, there haven't been any issues. Furthermore, the risk of this
change was low from the beginning. So removing the feature flag this
quickly shouldn't be much of a concern.

Changelog: added

Exclude eslint as a SAST analyzer

See merge request gitlab-org/gitlab!69512

Improve Vale badge capitalization rule

See merge request gitlab-org/gitlab!69511

Revert out eager loading for ExpirePipelineCacheWorker

See merge request gitlab-org/gitlab!69519

Roll back support for caching encoding detection

See merge request gitlab-org/gitlab!69581

Update Gitaly version

See merge request gitlab-org/gitlab!69611

Allow user owns_runner? callsite

See merge request gitlab-org/gitlab!69527

Eanble sort_by_project_users_by_project_authorizations_user_id FF

See merge request gitlab-org/gitlab!69431

Remove four-stages diagram from flow page

See merge request gitlab-org/gitlab!69516

Adjust Feature Flag Audit Test to be Flexible

See merge request gitlab-org/gitlab!69475

Enable SAST spec performance improvement

See merge request gitlab-org/gitlab!68975

Splits up auto_cancelable_pipelines query and adds limit for pipelines

See merge request gitlab-org/gitlab!68585

Add warning message about metadata

See merge request gitlab-org/gitlab!69541

Improve flaky snippet_index_page_spec test

See merge request gitlab-org/gitlab!69424

Describe how to add comments in the style guide

See merge request gitlab-org/gitlab!69601

Fix compilation of deprecations doc, and test it in CI

See merge request gitlab-org/gitlab!69358

Add data migration to remove duplicate DastSiteTokens with same token

See merge request gitlab-org/gitlab!69020

Merge branch '338059-address-the-primary-key-overflow-risk-for-the-ci_sources_pipelines-table-step-3-drop' into 'master'

Resolve "Address the Primary Key Overflow risk for the ci_sources_pipelines table - Step 3: Drop temporary columns and triggers"

See merge request gitlab-org/gitlab!69281

Split diff commit migrations into smaller chunks

See merge request gitlab-org/gitlab!69392

Quarantine 2 tests awaiting a bug fix

See merge request gitlab-org/gitlab!69594

Reschedule 'ExtractProjectTopicsIntoSeparateTable' background migration

See merge request gitlab-org/gitlab!69199

- Ignore source_job_id_convert_to_bigint column
- Remove trigger_8485e97c00e3 trigger

Related to https://gitlab.com/gitlab-org/gitlab/-/issues/338059

Changelog: added

Add locked column to Ci::JobArtifact

See merge request gitlab-org/gitlab!68893

Add java keytool workaround

See merge request gitlab-org/gitlab!69122

Use active status in metrics generator template

See merge request gitlab-org/gitlab!69438

Allow runner_matchers callsite

See merge request gitlab-org/gitlab!69444

Update permissions table for last topics

See merge request gitlab-org/gitlab!69259

Docs: Clarify what user API search searches for

See merge request gitlab-org/gitlab!69565

Minor fixes to DAST API documentation

See merge request gitlab-org/gitlab!69132