v0.16.1

0.16.1

Bug fixes

• Fixed a heisenbug caused by EXCEPT on records, which used unsorted keys, see #987
• Fixed unsound skolemization that applied to let-definitions, see #985

v0.16.0

0.16.0

Features

• Support for let-polymorphism in typecheck, see #869
• Support for let-polymorphism in check, see #953

v0.15.13

0.15.13

Bug fixes

• Fix the profiler, see #963
• Handle exceptions in record update edge case, see #917

v0.15.12

0.15.12

Bug fixes

• Fix infinite recursion in the type unifier, see #925
• Fix unhandled errors on non-existent record field access, see #874
• Fix unhandled MatchError on invalid operator type annotations, see #919

v0.15.11

0.15.11

Features

• Implemented support for SelectSeq, see #873

Bug fixes

• Fixed crash on specs with no variables, see #871

v0.15.10

0.15.10

Bug fixes

• Fixed a bug which made Fold(Set/Seq) unusable in Init or CInit

v0.15.9

0.15.9

Features

• Parser: parse error on TLAPS syntax such as Inv!2, see #876
• Checker: support for Fold(Set/Seq), see #693

Bug fixes

• Fixed #540
• Fixed #593

v0.15.8

0.15.8

Bug fixes

• Tool: no empty log on help message, see #830

Documentation

• revision 2 of RFC006 on unit testing

v0.15.7

0.15.7

Features

• Checker: enumerating multiple counterexamples, see #542 and #827

Documentation

• Manual: manual page on enumerating counterexamples and view abstraction, see #542

• links to ADR005

v0.15.6

0.15.6

Features

• Checker: support for action invariants, see #801
• Checker: support for trace invariants, see #819

Improvements

• Add type information to overriding error, see #823