On 10 November 2026, at 15:15 (UTC+8), github-actions[bot] published Foundry nightly nightly-5745b69600a557aec7e6f4598ccfa1efc64b6add in foundry-rs/foundry. The notes list fixes, performance work, one invariant feature, a test, a Forge refactor and dependency bumps. They record software changes in that nightly only; they do not report adoption or any measured effect after release.
The listed range is from nightly-6165f031d0cdb8395b9359e999f0e7d52e3a0105 to 5745b69600a557aec7e6f4598ccfa1efc64b6add.
Fixes
- Symbolic: keccak equality is decided by known inputs (#18193, @stevencartavia).
- Dependencies: the SQLite WAL advisory is ignored (#18255, @mablr), and foundry-core is bumped to
943bdd3(#18284, @stevencartavia). - Anvil: the RPC lifecycle lock is removed (#18239, @0xKarl98).
- Cast: arguments after raw calldata are rejected (#18252, @0xKarl98).
- Forge: lagging receipts are retried in create (#18232, @stevencartavia).
- Fuzz: SUB-based equality comparisons are logged (#18197, @stevencartavia).
Performance and invariant testing
- Persisted corpus prefixes are replayed once (#18180, @figtracer).
- The tracer is dropped from invariant campaigns (#18244, @figtracer).
- A digest of edge-coverage keys is hashed (#18243, @figtracer).
- Delays are drawn from the dictionary (#18227, @stevencartavia). This is the only change labeled as a feature.
Refactor, test and dependency chores
- Forge shares one sandbox module (#18245, @figtracer).
- A Tempo test verifies native fork proofs (#18187, @0xKarl98).
- Dependabot bumps the ci-weekly group with 3 updates (#18253) and the code-weekly group with 2 updates across multiple ecosystems (#18254).
Original release: Nightly (2026-11-10). Full changelog: compare view.