Prepare 12.3.1 maintenance release - #8565

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cknitt wants to merge 13 commits into

maintenance/12.xfrom

Commits on Aug 19, 2026

Fix rewatch warning replay after early compile errors (#8408)
cknitt
committed
5aafa89
Fix formatting of trailing comments before equals (#8444)

fhammerschmidt
authored and
cknitt
committed
96e18fb
analysis: fix namespaced reference lookup (#8455)

benjamin-thomas
authored and
cknitt
committed
5560f61

Commits on Aug 21, 2026

Fix build crash when compiler output is not valid UTF-8 (#8482)

nathan-tranquilla
authored and
cknitt
committed
33952c1
Preserve multibyte characters when wrapping long source lines (#8520)

fhammerschmidt
authored and
cknitt
committed
6eef756
Fix exponentiation precedence for compound exponents (#8550)
cknitt
committed
1c3d293
Enforce function arity in inclusion, type equality, and coercion (#8559)

cristianoc
authored and
cknitt
committed
f081e33
Record arity for bare labeled arrow types (#8563)

cristianoc
authored and
cknitt
committed
c237eab
Fix signature help for functions returning functions

cristianoc
authored and
cknitt
committed
38fda64
Fix argument evaluation order under function inlining

authored and
cknitt
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e610da6
Fix timing of optional defaults in curried functions

cristianoc
authored and
cknitt
committed
7dfea30
Fix termination analysis through helper functions

cristianoc
authored and
cknitt
committed
f940ad2
Set version to 12.3.1
cknitt
committed
4955071