v1.12.5
Move `eachregion(::AnnotatedString)` implementation to `Base` (#57912)
Add a `similar` method for `Type{<:CodeUnits}` (#57826)
fix #55389: type-unstable `join` (#55395)
Reorganize search tests into testsets (#55658)
More testsets for SubString and a few missing tests (#55656)
Define textwidth for overlong chars (#58602)