Slither Files

This release adds support for the CLZ EVM opcode, for solidity custom storage layout, adds 1 new detector unindexed-event-address and various fixes. Additionally it changes the development environment to using uv and ruff for linting.

What's Changed

• Update FUNDING.json by @bsamuels453 in https://github.com/crytic/slither/pull/2713
• FIxed typo of solidity and conditions by @sidarth16 in https://github.com/crytic/slither/pull/2751
• docs: fix typos by @Ahjan1999 in https://github.com/crytic/slither/pull/2726
• chore: fix some typos in comment by @tsinghuacoder in https://github.com/crytic/slither/pull/2703
• Fix Usage.md by @shargon in https://github.com/crytic/slither/pull/2737
• Fix trimmed network string by @DaniPopes in https://github.com/crytic/slither/pull/2775
• tests: mutator: fix test after crytic-compile update by @elopez in https://github.com/crytic/slither/pull/2816
• tests: fix slither_config by @elopez in https://github.com/crytic/slither/pull/2817
• chore: remove redundant word by @tzchenxixi in https://github.com/crytic/slither/pull/2790
• Build: Migrate from setuptools to hatchling with uv by @dguido in https://github.com/crytic/slither/pull/2849
• Lint: Migrate from black/pylint to ruff by @dguido in https://github.com/crytic/slither/pull/2850
• Style: Apply ruff auto-fixes for formatting by @dguido in https://github.com/crytic/slither/pull/2852
• CI: Modernize CI workflows and bump Python to 3.9+ by @dguido in https://github.com/crytic/slither/pull/2851
• Remove codex detector by @smonicas in https://github.com/crytic/slither/pull/2853
• Fix signature of fixed size arrays by @smonicas in https://github.com/crytic/slither/pull/2771
• Fix try-catch parsing by @smonicas in https://github.com/crytic/slither/pull/2730
• Fix cases of echidna printer crashing by @smonicas in https://github.com/crytic/slither/pull/2727
• Clean up GitHub templates and config files by @dguido in https://github.com/crytic/slither/pull/2848
• docs: add CLAUDE.md coding standards for AI assistants by @dguido in https://github.com/crytic/slither/pull/2855
• Test Slither on Python 3.13 and 3.14 by @elopez in https://github.com/crytic/slither/pull/2858
• Add support for CLZ EVM opcode by @smonicas in https://github.com/crytic/slither/pull/2857
• Bump actions/checkout from 4 to 6 by @dependabot[bot] in https://github.com/crytic/slither/pull/2859
• fix: expand add_refers_to assertion to accept TopLevelVariable by @nisedo in https://github.com/crytic/slither/pull/2827
• Mutation cleanup by @bohendo in https://github.com/crytic/slither/pull/2761
• Add storage variables and contract inheritance to entry-points printer by @nisedo in https://github.com/crytic/slither/pull/2768
• fix: handle Unicode characters correctly in mutator byte offset calculation by @stevennevins in https://github.com/crytic/slither/pull/2832
• feat(mutator): add --target-functions flag to filter mutations by selector by @stevennevins in https://github.com/crytic/slither/pull/2828
• Add detector's name in the output by @smonicas in https://github.com/crytic/slither/pull/2864
• Support custom storage layout by @smonicas in https://github.com/crytic/slither/pull/2863
• Fix aliasing of member access with Vyper's builtins when parsing an expression by @smonicas in https://github.com/crytic/slither/pull/2861
• Fix parsing of modifiers by @smonicas in https://github.com/crytic/slither/pull/2860
• Remove iterating modifiers as they are already present from all_internal_calls() by @smonicas in https://github.com/crytic/slither/pull/2865
• Modernize plugin_example to use pyproject.toml by @dguido in https://github.com/crytic/slither/pull/2869
• uv lock --upgrade by @elopez in https://github.com/crytic/slither/pull/2873
• Target master branch for development by @smonicas in https://github.com/crytic/slither/pull/2874
• Add unindexed-event-address detector by @smonicas in https://github.com/crytic/slither/pull/2866
• Optimize Dockerfile: migrate to uv, reduce build context by @dguido in https://github.com/crytic/slither/pull/2883
• Fix Docker build for armv7: use curl to install uv with pip fallback by @dguido in https://github.com/crytic/slither/pull/2884
• Fix Docker armv7 build: add build tools for pip wheel compilation by @dguido in https://github.com/crytic/slither/pull/2885

New Contributors

• @Ahjan1999 made their first contribution in https://github.com/crytic/slither/pull/2726
• @tsinghuacoder made their first contribution in https://github.com/crytic/slither/pull/2703
• @shargon made their first contribution in https://github.com/crytic/slither/pull/2737
• @DaniPopes made their first contribution in https://github.com/crytic/slither/pull/2775
• @tzchenxixi made their first contribution in https://github.com/crytic/slither/pull/2790
• @stevennevins made their first contribution in https://github.com/crytic/slither/pull/2832

Full Changelog: https://github.com/crytic/slither/compare/0.11.3...0.11.4