What's Changed

• Discover NIFs at startup by @filmor in #613
• Unconditionally enable derive by @filmor in #621
• Retrieve newest Rustler version from crates.io by @filmor in #623
• Recompile if the NIF library is changed/deleted by @filmor in #624
• Refactor Resources by @filmor in #617
• Add Erlang 27 and Elixir 1.17 to CI by @filmor in #630
• Resource attribute macro by @filmor in #627
• Remove redundant import by @filmor in #633
• Allow sends from callback environments by @filmor in #634

Full Changelog: rustler-0.33.0...rustler-0.34.0

What's Changed

• Add additional benchmarks by @cleaton in #565
• Update README.md by @dvic in #605
• Drop deprecated functionality by @filmor in #604
• Drop lazy_static in favour of std::sync::OnceLock by @filmor in #609
• Implement simple allocator using enif_{alloc,free} by @filmor in #580
• Add simple justfile by @filmor in #610
• Implement support for conversions of paths by @filmor in #608
• feature: compare local pids by @hengermax in #611
• Add support for path dependencies by @flupke in #607

New Contributors

• @hengermax made their first contribution in #611
• @flupke made their first contribution in #607
• @grzuy made an equivalent contribution in #578

Full Changelog: rustler-0.32.1...rustler-0.33.0

What's Changed

• Add Elixir 1.16 to pipeline by @filmor in #591
• Fix type usage to use the real C types wherever applicable by @filmor in #592
• Allow arbitrary function names by @filmor in #593
• Add reverse map iteration by @devsnek in #596
• Add Env::is_process_alive and LocalPid::is_alive by @filmor in #599
• Implement Decoder/Encoder support for i/u128 by @filmor in #600
• Replace rustler_bigint by a feature flag on rustler by @filmor in #601
• Update heck requirement from 0.4 to 0.5 by @dependabot in #602
• Import of serde_rustler by @filmor in #586

New Contributors

• @devsnek made their first contribution in #596

Full Changelog: rustler-0.31.0...rustler-0.32.1

What's Changed

• ci: Add Elixir v1.15 to the build matrix by @evnu in #571
• Expand load data at compile time by @evnu in #570
• Fix warnings for non-snake case atom module names by @bcksl in #573
• Fix error messages by @turion in #579
• Add support for generic types by @turion in #574
• Fix rustler_sys tests on 64bit ARM by @filmor in #584
• Fix issues with nightly Rust by @filmor in #589
• Fix Term's "get_type()" implementation by @philss in #581
• Use impl Encoder in more places to simplify function usage by @filmor in #572
• Fix atoms module name generated by the NifStruct derive macro by @philss in #585
• Update and fix changelog by @filmor in #590

Full Changelog: rustler-0.30.0...rustler-0.31.0

What's Changed

• Drop support for RUSTLER_NIF_VERSION by @filmor in #546
• Exclude directories from external resources to be compatible with Elixir 1.15 by @adrienmo in #548
• Fix NifTaggedEnum derived Encoder impl for named-field variants by @dylanburati in #547
• Remove cfg! directives in build.rs causing cross-compilation to fail by @fabriziosestito in #555
• Use compile_env for compile-time configuration by @josevalim in #550
• Remove superfluous module argument by @evnu in #560
• Term Type by @filmor in #538
• Fix clippy lints by @filmor in #561
• Bump edition to 2021 and use v2 resolver for workspace by @filmor in #562
• Document to use runtime: false for rustler dependency by @evnu in #559
• Move deprecation warning to correct branch by @filmor in #564
• feat: add result-returning send variants to Env and OwnedEnv by @bcksl in #563

New Contributors

• @adrienmo made their first contribution in #548
• @dylanburati made their first contribution in #547
• @fabriziosestito made their first contribution in #555
• @bcksl made their first contribution in #563

Full Changelog: rustler-0.29.1...rustler-0.30.0

What's Changed

• Fix NifTaggedEnum derived Encoder impl for named-field variants by @dylanburati in #547
• Exclude directories from external resources to be compatible with Elixir 1.15 by @adrienmo in #548
• Remove cfg! directives in build.rs causing cross-compilation to fail by @fabriziosestito in #555

Full Changelog: rustler-0.28.0...rustler-0.29.0

What's Changed

• Make rustler_sys forward compatible by @filmor in #536
• Add OTP26 to CI and bump rustler_sys by @filmor in #539
• Introduce CI cache by @filmor in #541
• Drop OTP23 entirely from CI and use -latest for all OS versions by @filmor in #542
• Use features for minimal NIF version by @filmor in #537
• Apply current NIF version for tests and raise default by @filmor in #543
• rustler: add a Rust type ErlOption<T> by @tatsuya6502 in #507

Full Changelog: rustler-0.28.0...rustler-0.29.0

Added

• Support OTP 26 (#526, thanks @philss)
• Support tuples in NIF macro (#520, #527, thanks @denumerate and @philss)
• Supportfor load_data_fun to compute load_data at runtime (#413, thanks @kaaboaye)

Changed

• Enhanced NIF macro error messages for invalid attributes (#525, thanks @philss)

[0.27.0] - 2023-01-17

BREAKING

• MIX_ENV is no longer considered for determining the build profile. Now, the
  profile defaults to :release. Use the :mode option to pick another
  profile explicitly. (#496)

Added

• ResourceArc::make_binary for safe use of enif_make_resource_binary (#487)
• OwnedBinary is now Sync (#493)
• Specified MSRV to be 1.56.1.

Fixed

• Documentation for load (#501, thanks @ishitatsuyuki)

Changed

• Edition 2021 for the rustler mix template (#512, thanks @ayrat555)

What's Changed

• Improve documentation of derive macros by @turion in #429
• Document the usage of schedule flag for nif macro by @philss in #444
• Update links in the docs and bump ex_doc by @philss in #445
• Fix compilation error of Result alias by @SeokminHong in #448
• Support more generalized macro for enum by @SeokminHong in #440
• ci: Test OTP 25 and remove OTP 22 by @evnu in #455
• Change map helper functions' arguments by @SeokminHong in #453
• Migrate GitHub Actions to erlef/setup-beam by @kianmeng in #457
• Adds Env.whereis_pid by @Qqwy in #456
• Fix moving out terms by @SeokminHong in #458
• Add support for large integers by @thomas9911 in #454
• Prepare rustler_bigint release by @evnu in #465
• Disambiguate encode and decode by @SeokminHong in #466
• Support .toml file extension for .cargo/config.toml by @evnu in #468
• Derive Clone and Copy for TermType by @dvic in #476
• Tagged enum usability & performance improvements by @cleaton in #482
• Fix lifetime handling in rustler_codegen by @evnu in #483

New Contributors

• @turion made their first contribution in #429
• @SeokminHong made their first contribution in #448
• @Qqwy made their first contribution in #456
• @dvic made their first contribution in #476
• @cleaton made their first contribution in #482

Full Changelog: rustler-0.25.0...rustler-0.26.0