Closed ticket #57786 on Core Trac:
Unable to confirm email address change on WordPress.org site

Mentioned in [55398] on Core SVN:
Docs: Document default values for optional parameters in various DocBlocks.

Mentioned in [54571] on Core SVN:
Grouped backports to the 5.0 branch.

Mentioned in [54570] on Core SVN:
Grouped backports to the 5.1 branch.

Mentioned in [54569] on Core SVN:
Grouped backports to the 4.9 branch.

Mentioned in [54568] on Core SVN:
Grouped backports to the 4.8 branch.

Mentioned in [54566] on Core SVN:
Grouped backports to the 4.7 branch.

Mentioned in [54563] on Core SVN:
Grouped backports to the 5.2 branch.

Mentioned in [54562] on Core SVN:
Grouped backports to the 5.3 branch.

Mentioned in [54561] on Core SVN:
Grouped backports to the 4.6 branch.

Mentioned in [54560] on Core SVN:
Grouped backports to the 4.5 branch.

Mentioned in [54559] on Core SVN:
Grouped backports to the 5.4 branch.

Mentioned in [54558] on Core SVN:
Grouped backports to the 4.4 branch.

Mentioned in [54557] on Core SVN:
Grouped backports to the 4.3 branch.

Mentioned in [54556] on Core SVN:
Grouped backports to the 5.5 branch.

Mentioned in [54555] on Core SVN:
Grouped backports to the 5.6 branch.

Mentioned in [54554] on Core SVN:
Grouped backports to the 4.2 branch.

Mentioned in [54553] on Core SVN:
Grouped backports to the 5.7 branch.

Mentioned in [54552] on Core SVN:
Grouped backports to the 4.1 branch.

Mentioned in [54551] on Core SVN:
Grouped backports to the 4.0 branch.

Mentioned in [54550] on Core SVN:
Grouped backports to the 3.9 branch.

Mentioned in [54548] on Core SVN:
Grouped backports to the 5.8 branch.

Mentioned in [54547] on Core SVN:
Grouped backports to the 3.8 branch.

Mentioned in [54546] on Core SVN:
Grouped backports to the 3.7 branch.

Mentioned in [54545] on Core SVN:
Grouped backports to the 5.9 branch.

Mentioned in [54540] on Core SVN:
Query: Validate relation in `WP_Date_Query`.

Mentioned in [54537] on Core SVN:
Comments: Apply kses when editing comments.

Mentioned in [54534] on Core SVN:
Media: Refactor search by filename within the admin.

Mentioned in [54533] on Core SVN:
Posts, Post types: Remove emails from post-by-email logs.

Mentioned in [54531] on Core SVN:
Posts, Post types: Apply KSES to post-by-email content.

Mentioned in [54530] on Core SVN:
Query: Validate relation in `WP_Date_Query`.

Mentioned in [54527] on Core SVN:
Comments: Apply kses when editing comments.

Mentioned in [54524] on Core SVN:
Media: Refactor search by filename within the admin.

Mentioned in [54523] on Core SVN:
Posts, Post types: Remove emails from post-by-email logs.

Mentioned in [54521] on Core SVN:
Posts, Post types: Apply KSES to post-by-email content.