Changelog Guidelines

Use Keep a Changelog style and record all user-visible changes.

Required sections

Under ## [Unreleased]:

• ### Added
• ### Changed
• ### Fixed
• ### Removed
• ### Security

Writing rules

• describe what changed and why it matters
• include module/package names when possible
• avoid vague lines like "misc improvements"

Release step

Before release, ensure Unreleased entries are complete and not left as TBD.