vyperlang/vyper v0.3.4

on GitHub

What's Changed

Non-breaking changes and improvements:

• Add enum types (#2874, #2915, #2925, #2977)
• Add _abi_decode builtin (#2882)
• Add create_from_blueprint and create_copy_of builtins (#2895)
• Add default_return_value kwarg for calls (#2839)
• Add min_value and max_value builtins for numeric types (#2935)
• Add uint2str builtin (#2879)
• Add vyper signature to bytecode (#2860)

Other fixes and improvements:

• Call internal functions from constructor (#2496)
• Arithmetic for new int types (#2843)
• Allow msg.data in raw_call without slice (#2902)
• Per-method calldatasize checks (#2911)
• Type inference and annotation of arguments for builtin functions (#2817)
• Allow varargs for print (#2833)
• Add error_map output format for tooling consumption (#2939)
• Multiple evaluation of contract address in call (GHSA-4v9q-cgpw-cf38)
• Improve ast output (#2824)
• Allow @nonreentrant on view functions (#2921)
• Add shift() support for signed integers (#2964)
• Enable dynarrays of strings (#2922)
• Fix off-by-one bounds check in certain safepow cases (#2983)
• Optimizer improvements (#2647, #2868, #2914, #2843, #2944)
• Reverse order in which exceptions are reported (#2838)
• Fix compile-time blowup for large contracts (#2981)
• Rename vyper-ir binary to fang (#2936)

Many other small bugfixes, optimizations and refactoring also made it into this release! Special thanks to @tserg and @pandadefi for contributing several important bugfixes, refactoring and features to this release!

New Contributors

• @code-review-doctor made their first contribution in #2826
• @big-tech-sux made their first contribution in #2837
• @Doc-Pixel made their first contribution in #2807
• @0xMaka made their first contribution in #2861
• @McCoady made their first contribution in #2884
• @pandadefi made their first contribution in #2874
• @diogoperillo made their first contribution in #2906
• @adam429 made their first contribution in #2946
• @challet made their first contribution in #2978
• @r4VP4 made their first contribution in #2980
• @krakxn made their first contribution in #2990

Full Changelog: v0.3.3...v0.3.4