Resolve sentry errors related to parsing security reports

See merge request gitlab-org/gitlab!18423

Resolve "Serverless page seems to be broken after Knative 0.7 update"

Closes #34301

See merge request gitlab-org/gitlab!18763

Expose epic_iid parameter in issues API

See merge request gitlab-org/gitlab!15640

Add Feature Flag for Environments Dashboard Backend

See merge request gitlab-org/gitlab!18357

Return 404 if disabled

Store description versions

See merge request gitlab-org/gitlab!17147

adding the scatterplot for productivity analytics flag

See merge request gitlab-org/gitlab!18748

* Add case insensitive match for severity

```text
NoMethodError: undefined method `each' for nil:NilClass
  from gitlab/ci/parsers/security/common.rb:14:in `parse!'
  from ee/ci/build.rb:118:in `parse_security_artifact_blob'
  from ee/ci/build.rb:57:in `block (2 levels) in collect_security_report
  from ee/ci/build.rb:54:in `tap'
  from ee/ci/build.rb:54:in `block in collect_security_reports!'
  from ci/build.rb:828:in `block (2 levels) in each_report'
  from gitlab/ci/build/artifacts/adapters/raw_stream.rb:22:in `each_blob
  from ci/job_artifact.rb:183:in `block in each_blob'
  from gitlab_uploader.rb:96:in `open'
```
https://sentry.gitlab.net/gitlab/gitlabcom/issues/991284/events/20532078

```text
NoMethodError: undefined method `[]' for nil:NilClass
  from gitlab/ci/parsers/security/dependency_scanning.rb:16:in `create_
  from gitlab/ci/parsers/security/common.rb:53:in `create_vulnerability
  from gitlab/ci/parsers/security/common.rb:15:in `block in parse!'
  from gitlab/ci/parsers/security/common.rb:14:in `each'
  from gitlab/ci/parsers/security/common.rb:14:in `parse!'
  from ee/ci/build.rb:116:in `parse_security_artifact_blob'
  from ee/ci/build.rb:55:in `block (2 levels) in collect_security_report
  from ee/ci/build.rb:52:in `tap'
  from ee/ci/build.rb:52:in `block in collect_security_reports!'
  from ci/build.rb:828:in `block (2 levels) in each_report'
```
https://sentry.gitlab.net/gitlab/gitlabcom/issues/972642/events/20413167

```text
TypeError: no implicit conversion of nil into String
  from gitlab/ci/reports/security/occurrence.rb:78:in `digest'
  from gitlab/ci/reports/security/occurrence.rb:78:in `hexdigest'
  from gitlab/ci/reports/security/occurrence.rb:78:in `generate_project_
  from gitlab/ci/reports/security/occurrence.rb:37:in `initialize'
  from gitlab/ci/parsers/security/common.rb:48:in `new'
  from gitlab/ci/parsers/security/common.rb:48:in `create_vulnerability'
  from gitlab/ci/parsers/security/common.rb:15:in `block in parse!'
  from gitlab/ci/parsers/security/common.rb:14:in `each'
  from gitlab/ci/parsers/security/common.rb:14:in `parse!'
  from ee/ci/build.rb:113:in `parse_security_artifact_blob'
  from ee/ci/build.rb:64:in `block (2 levels) in collect_security_report
  from ee/ci/build.rb:61:in `tap'
  from ee/ci/build.rb:61:in `block in collect_security_reports!'
  from ci/build.rb:821:in `block (2 levels) in each_report'
```

https://sentry.gitlab.net/gitlab/gitlabcom/issues/903549/events/18937780

Resolve "DAST for the master branch"

See merge request gitlab-org/gitlab!17789

* Do not run DAST on the default branch if
    DAST_DISABLED_FOR_DEFAULT_BRANCH is true
* Launch an environment for DAST to use on the default branch
* Stop the environment automatically
* Deploy app to production as soon as test job has finished
  * This allows for faster deploys, since DAST can take a
      long time to run.

https://gitlab.com/gitlab-org/gitlab/issues/5503

Add guidance for documenting feature flags

Closes #26347

See merge request gitlab-org/gitlab!17203

Prefer single quotes in this context

See merge request gitlab-org/gitlab!18783

Update after_script detail in ci doc

Closes #34300

See merge request gitlab-org/gitlab!18775

Edit new custom git URL text

Closes #34360

See merge request gitlab-org/gitlab!18781

- Also renamed screenshots to match standard.

Documentation: Environment dropdown in logs changes

See merge request gitlab-org/gitlab!18780

Also associates the version to the system note that
logs the change

Add code owner ribbon move announcement

Closes #34291

See merge request gitlab-org/gitlab!18715

Geo doc: Cross-link unreplicated types to issues

Closes #30593

See merge request gitlab-org/gitlab!18443

Use original repository for list conflict call

Closes gitaly#2093

See merge request gitlab-org/gitlab!18692

Fix type of `before_script`

See merge request gitlab-org/gitlab!18566

Group SSO Docs: Add OneLogin notes

See merge request gitlab-org/gitlab!18704

Update README.md

See merge request gitlab-org/gitlab!18627

Snowplow custom events for Monitor: Health Product Categories

See merge request gitlab-org/gitlab!18157

Health Produc Categories

Rename job traces to job logs in docs

See merge request gitlab-org/gitlab!17740

Already in use as job logs in various places,
finish renaming job traces to job logs in docs

EKS Clusters: Select cloud provider buttons

See merge request gitlab-org/gitlab!18608