Remove Rails 4 support
What does this MR do?
Remove Rails 4 support in CI, Gemfiles, bin/ and config/ and rails5 only spec config. rails5?
now returns true
, the code and checks will be removed in a followup MR.
CE: gitlab-ce!23717
What are the relevant issue numbers?
Closes #8761 (closed)
Does this MR meet the acceptance criteria?
-
Changelog entry added, if necessary -
Documentation created/updated -
Tests added for this feature/bug -
Conforms to the code review guidelines -
Conforms to the merge request performance guidelines -
Conforms to the style guides -
Conforms to the database guides -
Link to e2e tests MR added if this MR has Requires e2e tests label. See the Test Planning Process. -
EE specific content should be in the top level /ee
folder -
For a paid feature, have we considered GitLab.com plans, how it works for groups, and is there a design for promoting it to users who aren't on the correct plan? -
Security reports checked/validated by reviewer
Edited by Jasper Maes