diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0b29a49d84..4a1c68f0db 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -119,7 +119,7 @@ jobs:
       with:
         tag_name: ${{ steps.bump_version.outputs.ytdlp_version }}
         release_name: yt-dlp ${{ steps.bump_version.outputs.ytdlp_version }}
-        commitish: ${{ steps.push_update.outputs.head_sha }}
+        commitish: ${{ steps.push_release.outputs.head_sha }}
         body: |
           #### [A description of the various files]((https://github.com/yt-dlp/yt-dlp#release-files)) are in the README
 
diff --git a/Changelog.md b/Changelog.md
index 9310f73caf..f6cba7717a 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -38,7 +38,7 @@ ### 2021.12.01
 * Ensure directory exists when checking formats
 * Ensure path for link files exists by [Zirro](https://github.com/Zirro)
 * Ensure same config file is not loaded multiple times
-* Fix 'postprocessor_hooks`
+* Fix `postprocessor_hooks`
 * Fix `--break-on-archive` when pre-checking
 * Fix `--check-formats` for `mhtml`
 * Fix `--load-info-json` of playlists with failed entries
@@ -110,10 +110,9 @@ ### 2021.12.01
 * [youtube] Decrypt n-sig for URLs with `ratebypass`
 * [youtube] Minor improvement to format sorting
 * [cleanup] Add deprecation warnings
-* [cleanup] Minor cleanup
-* [cleanup] Misc cleanup
 * [cleanup] Refactor `JSInterpreter._seperate`
 * [Cleanup] Remove some unnecessary groups in regexes by [Ashish0804](https://github.com/Ashish0804)
+* [cleanup] Misc cleanup
 
 
 ### 2021.11.10.1
@@ -1476,6 +1475,7 @@ ### 2021.01.05
 
 **Note**: All uncredited changes above this point are authored by [pukkandan](https://github.com/pukkandan)
 
+### Unreleased changes in [blackjack4494/yt-dlc](https://github.com/blackjack4494/yt-dlc)
 * Updated to youtube-dl release 2020.11.26 by [pukkandan](https://github.com/pukkandan)
 * Youtube improvements by [pukkandan](https://github.com/pukkandan)
     * Implemented all Youtube Feeds (ytfav, ytwatchlater, ytsubs, ythistory, ytrec) and SearchURL
diff --git a/yt_dlp/postprocessor/metadataparser.py b/yt_dlp/postprocessor/metadataparser.py
index 54b2c56275..807cd305d4 100644
--- a/yt_dlp/postprocessor/metadataparser.py
+++ b/yt_dlp/postprocessor/metadataparser.py
@@ -96,7 +96,6 @@ def f(info):
         return f
 
 
-# Deprecated
 class MetadataFromFieldPP(MetadataParserPP):
     @classmethod
     def to_action(cls, f):
@@ -106,19 +105,17 @@ def to_action(cls, f):
         return (
             cls.Actions.INTERPRET,
             match.group('in').replace('\\:', ':'),
-            match.group('out'))
+            match.group('out'),
+        )
 
     def __init__(self, downloader, formats):
-        super().__init__(self, downloader, [self.to_action(f) for f in formats])
-        self.deprecation_warning(
-            'yt_dlp.postprocessor.MetadataFromFieldPP is deprecated '
-            'and may be removed in a future version. Use yt_dlp.postprocessor.MetadataParserPP instead')
+        super().__init__(downloader, [self.to_action(f) for f in formats])
 
 
 # Deprecated
 class MetadataFromTitlePP(MetadataParserPP):
     def __init__(self, downloader, titleformat):
-        super().__init__(self, downloader, [(self.Actions.INTERPRET, 'title', titleformat)])
+        super().__init__(downloader, [(self.Actions.INTERPRET, 'title', titleformat)])
         self.deprecation_warning(
             'yt_dlp.postprocessor.MetadataFromTitlePP is deprecated '
-            'and may be removed in a future version. Use yt_dlp.postprocessor.MetadataParserPP instead')
+            'and may be removed in a future version. Use yt_dlp.postprocessor.MetadataFromFieldPP instead')