1.15.0

• motoko (moc)

  • feat: with --stable-baseline and --enhanced-migration, the migration
    directory is now validated against the migration history the baseline
    records as already applied: a deployed migration that was deleted (unless
    all older ones are deleted too), edited in place, or a local migration
    backdated to sort before the deployed head reports the new M0268
    diagnostic, a warning treated as an error by default (demote with
    -W=M0268, silence with -A=M0268) (#6325).

  • bugfix: with --stable-baseline and --enhanced-migration, the M0254/M0267
    check now honors the migrations the baseline records as already applied:
    requirements are computed at the chain's resume point instead of replaying
    the whole chain, and fields the baseline explains no longer warn M0254;
    a field missing from the baseline errors with M0267 naming the resume
    point, while an incompatible one keeps the detailed M0170/M0216
    compatibility errors. Each problem is reported once, and the
    write-a-migration hint is only offered when adding a migration file can
    actually fix the field (#6318).

  • bugfix: fixes compilation error on -enabled mixin (#6328).