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erldist_filter

1.29.0
1.29.0 1.28.5 1.28.3 1.28.2 1.28.1 1.28.0 1.1.0 1.0.0

erldist_filter: Erlang distribution filtering

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erldist_filter CHANGELOG.md
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CHANGELOG.md 

# Changelog



## 1.29.0 (2026-07-27)



* Erlang/OTP support

  * Track OTP 28/29; refresh upstream imports and CI.

  * Support native records (`DFLAG_NATIVE_RECORDS` and `RECORD_EXT`) [#7](https://github.com/WhatsApp/erldist_filter/pull/7)

  * Use OTP 29's public atom-cache-index NIF API.

* Distribution decoding

  * Restore cached-atom term decoding with property coverage [#6](https://github.com/WhatsApp/erldist_filter/pull/6)

  * Fix unsafe NIF cleanup for distribution messages without payloads.

* Testing and maintenance

  * Add `just sanitizers` for ASan, LSan, UBSan, and cleanup stress.

  * Add `just cover` for Common Test coverage reports.

  * Make generated-source signing idempotent.

  * Add `MAINTENANCE.md` and `AGENTS.md`; refresh ELP and eqwalizer.

  * Fixed flaky SPBT tests.

* Security

  * Added 15 registered processes to the blocklist.

  * Block high-risk OTP execution, code-loading, and callback-installation message shapes.



## 1.28.5 (2026-05-11)



* Minor fix: replace deprecated bare `catch Expr` with `try ... catch ... end` [#5](https://github.com/WhatsApp/erldist_filter/pull/5)

* Maintenance

  * Bump codegen deps

  * Bump CI versions tested for Erlang/OTP to 28.5 and 27.3.4.11



## 1.28.3 (2025-09-05)



* Minor fix: remove unnecessary codesigning.



## 1.28.2 (2025-09-05)



* Minor fix: codesigning and formatting.



## 1.28.1 (2025-09-05)



* Use stricter `CFLAGS` and `CXXFLAGS` for warnings.

  * Fix warnings exposed.

* Use codegen version instead of unstable builtin macros.

* Detect whether `clang` is being used and add warning flags if applicable.

* Update [`elp` (erlang-language-platform) to 2025-09-01](https://github.com/WhatsApp/erlang-language-platform/releases/tag/2025-09-01).

* Fix typing errors found from `make lint`.



## 1.28.0 (2025-09-04)



* Add support for Erlang/OTP 27 and 28.

* Support `DOP_ALTACT_SIG_SEND` dist operation.

* Add `otp_name_blocklist` configuration option to block OTP named processes.

* Fix 0-byte tick crash when connection is idle.

* Improve test reliability.



## 1.1.0 (2023-10-04)



* Added "fastpath" and "slowpath" branching for faster filtering of smaller messages.

* I/O request and reply are dropped by default now (may be allowed by enabled `untrusted` mode with a custom handler).



## 1.0.0 (2023-09-07)



* Initial release.