Perf: micro optimised Result column hash_row creation
Update mapper documenation for match helper [ci skip]
This piece of documentation is out of date.
The use of match without any via option is prevented, now
the HTTP verbs have to be explicitly set. If they're not set then
the error message in normalize_conditions! (around line 186) is
shown.
Adjusting 4.0 release notes to show more appropriate replacements for dynamic finders [ci skip]
Remove useless comment and white spaces :scissors: [ci skip]
fix the typo [ci skip]

fix the typo newstopics => new topics in action view cache helper
Merge pull request #12105 from rajcybage/fixing_typo

fix the typo [ci skip]
Revert "Port all remaining self.protected_instance_variables to class methods"

This reverts commit 7de994fa215e9f4c2856d85034bc4dd7b65d0c01.
Return to using protected_instance_variables in AV
Merge pull request #12110 from strzalek/revert-default-protected-instance-vars

Revert default protected instance vars
Move skeleton methods from AV to AbsC

The methods:

 * #render_to_body
 * #render_to_string
 * #_normalize_render

Haven't had anything specyfic to ActionView. This was common code which should belong to AbstractController
Make Mime::TEXT default format in AbstractController
Move BasicRendering to AbstractController
Merge pull request #12121 from strzalek/move-methods-to-abs-controller

Move glue methods & BasicRendering to AbstractController
Revert "Merge pull request #12085 from valk/master"

This reverts commit 15455d76c8d33b3767a61e0cdd2de0ff592098ef, reversing
changes made to ffa56f73d5ae98fe0b8b6dd2ca6f0dffac9d9217.
Fix a few typos. [ci skip]
Merge pull request #12126 from namusyaka/fix-some-typos

Fix a few typos.
Merge pull request #12065 from SamSaffron/result_optimisation

Perf: micro optimised Result column hash_row creation
support anonymous classes on has_many associations
adding a hm:t test for singleton ar objects
Extracted from `order` processing of arguments, and use it for `reorder` to be consistent.