[META] Release Plan for User Expire Minor Release 2.1.0

Problem/Motivation

The intent of this issue is to coordinate efforts in the creation of the 2.1.0 release of the User Expire module.

As of the creation of this issue, the module is stable and supports Drupal 10.2 and later. The 2.1.0 release will focus on features added since the 2.0.1 release.

New feature

• #2836514: Allow expiration warning emails to be customized/disabled
• #3463221: Review and improve form field labels and description
• #3493946: Make configuration schema more validate-able
• #3493693: Use number field type for all fields that expect a period of time in the form of a number of seconds.
• #3494585: Add tugboat integration for MR live previews
• #3495118: Increase minimum core version to ^10.3, add D12 support

Remaining tasks

• Establish a list of release-blockers and 'good-to-fix' issues for the 2.1.0 release.
• Resolve the above issues blocking the release.
• Merge all merge requests for the listed issues. (Merging into the 2.x-dev branch can be done at any time.No release required)
• Create 2.1.0 stable release.
• Mark 2.1.0 as recommended version

Follow-up tasks

• Drop support for 8.x-1.3 #3498877: Drop support of 8.x-1.x version
• Remove recommendation of 2.0.1 and drop support for 2.0.x after 2.1.0 usage is established #3498882: Drop support of 2.0.x version