WIP: Release blog post for release features 12.4

WIP STATUS: WAITING FOR ENGR CONFIRMATION OF DELIVERY

Engineer(s): `` | Product Marketing: @williamchia | Tech Writer: `@rdickenson `

Content checklist

• Description is informative and focuses on the problem we're solving and the value we're delivering
• Check feature and product names are in capital case
• Check headings are in sentence case
• Check Feature availability (Core, Starter, Premium, Ultimate badges)
• Make sure feature description is positive and cheerful
• Ensure all text is consistently hard wrapped at a suitable column boundary
• Screenshot/video is included (optional for secondary items)
• Check all images size < 300KB compressed
• Check if the image shadow is applied correctly. Add image_noshadow: true when an image already has a shadow
• Ensure videos and iframes are wrapped in <figure class="video_container"> tags (for responsiveness)
• Check documentation link points to the latest docs (documentation_link)
• Check that documentation is updated and easy to understand
• Check that all links to about.gitlab.com content are relative URLs
• Run the content through an automated spelling and grammar check
• Validate all links are functional and have meaningful text for SEO (e.g., "click here" is bad link text)
• Remove any remaining instructions (comments)
• Feature is added to data/features.yml (with accompanying screenshots)

Review

When the above is complete and the content is ready for review, it should be reviewed by Product Marketing and Tech Writing:

• PMM review
• Tech writing

References

• Issue: gitlab-org/gitlab#8558 (closed)
• Release post (optional):