kani-0.49.0

What's Changed

• Disable removal of storage markers by @zhassan-aws in #3083
• Ensure storage markers are kept in std code by @zhassan-aws in #3080
• Implement validity checks by @celinval in #3085
• Allow modifies clause for verification only by @feliperodri in #3098
• Add optional scatterplot to benchcomp output by @tautschnig in #3077
• Expand ${var} in benchcomp variant env by @karkhaz in #3090
• Add benchcomp filter command by @karkhaz in #3105
• Upgrade Rust toolchain to 2024-03-29 by @zhassan-aws @celinval @adpaco-aws @feliperodri

Full Changelog: kani-0.48.0...kani-0.49.0

kani-0.48.0

Major Changes

• We fixed a soundness bug that in some cases may cause Kani to not detect a use-after-free issue in #3063

What's Changed

• Fix codegen_atomic_binop for atomic_ptr by @qinheping in #3047
• Retrieve info for recursion tracker reliably by @feliperodri in #3045
• Add --use-local-toolchain to Kani setup by @jaisnan in #3056
• Replace internal reverse_postorder by a stable one by @celinval in #3064
• Add option to override --crate-name from kani by @adpaco-aws in #3054
• Add method to assert a pointer is valid by @celinval in #3062
• Rust toolchain upgraded to 2024-03-11 by @adpaco-ws @celinval @zyadh

Full Changelog: kani-0.47.0...kani-0.48.0

kani-0.47.0

What's Changed

• Upgrade toolchain to 2024-02-14 by @zhassan-aws in #3036

Full Changelog: kani-0.46.0...kani-0.47.0

kani-0.46.0

What's Changed

• modifies Clauses for Function Contracts by @JustusAdam in #2800
• Fix ICEs due to mismatched arguments by @celinval in #2994. Resolves the following issues:
  • #2260
  • #2312
• Enable powf*, exp*, log* intrinsics by @tautschnig in #2996
• Upgrade Rust toolchain to nightly-2024-01-25 by @celinval @feliperodri @qinheping

Full Changelog: kani-0.45.0...kani-0.46.0

kani-0.45.0

Kani Rust verifier release bundle version 0.45.0.

What's Changed

• Upgrade toolchain to nightly-2024-01-17 by @celinval in #2976

Full Changelog: kani-0.44.0...kani-0.45.0

kani-0.44.0

Kani Rust verifier release bundle version 0.44.0.

What's Changed

• Rust toolchain upgraded to nightly-2024-01-08 by @adpaco-aws @celinval @zhassan-aws

Full Changelog: kani-0.43.0...kani-0.44.0

kani-0.43.0

Kani Rust verifier release bundle version 0.43.0.

What's Changed

• Rust toolchain upgraded to nightly-2023-12-14 by @tautschnig and @adpaco-aws

Full Changelog: kani-0.42.0...kani-0.43.0

kani-0.42.0

Kani Rust verifier release bundle version 0.42.0.

What's Changed

• Build CBMC from source and install as package on non-x86_64 by @bennofs in #2877 and #2878
• Emit suggestions and an explanation when CBMC runs out of memory by @JustusAdam in #2885
• Rust toolchain upgraded to nightly-2023-11-28 by @celinval

Full Changelog: kani-0.41.0...kani-0.42.0

kani-0.41.0

Kani Rust verifier release bundle version 0.41.0.

Breaking Changes

• Set minimum python to 3.7 in docker container and release action by @remi-delmas-3000 in #2879
• Delete any_slice which has been deprecated since Kani 0.38.0. by @zhassan-aws in #2860

What's Changed

• Make cover const by @jswrenn in #2867
• Change expect() from taking formatted strings to use unwrap_or_else() by @matthiaskrgr in #2865
• Fix setup for aarch64-unknown-linux-gnu platform by @adpaco-aws in #2864
• Do not override std library during playback by @celinval in #2852
• Rust toolchain upgraded to nightly-2023-11-11 by @zhassan-aws

Full Changelog: kani-0.40.0...kani-0.41.0

kani-0.40.0

Kani Rust verifier release bundle version 0.40.0.

What's Changed

• Ease setup in Amazon Linux 2 by @adpaco-aws in #2833
• Propagate backend options into goto-synthesizer by @qinheping in #2643
• Update CBMC version to 5.95.1 by @adpaco-aws in #2844
• Rust toolchain upgraded to nightly-2023-10-31 by @jaisnan @adpaco-aws

Full Changelog: kani-0.39.0...kani-0.40.0