Initial Release Confirmation link invalid

[dd32]

The release confirmation link included in emails when the SVN processor sends the email after some recent changes has become invalid.

The release confirmation link in the emails when the email is triggered by the user visiting the resulting page however is correct.

This is caused by recent authentication changes on WordPress.org.

[dd32]

In 12602:

Plugin Directory: Switch release confirmation from using a wp nonce to using a stored token for access.

Fixes #7007.