Re: [VOTE] Release Apache Iggy, Incubating, v0.8.0 rc2

+1 (non-binding)

Thanks,
Ryan Huang

On 2026/04/18 07:12:23 Hubert Gruszecki wrote:
> Hello everyone,
> 
> This is the fifth release of Apache Iggy (Incubating), a persistent
> message streaming platform written in Rust, supporting QUIC, TCP,
> WebSocket and HTTP transport protocols, capable of processing millions
> of messages per second with ultra low latencies. For more info, please
> visit https://iggy.apache.org
> 
> This is a re-cut of v0.8.0 as rc2. The original v0.8.0 rc1 passed both
> the Iggy community and IPMC votes, but during publishing we discovered
> that one of our internal crates (`iobuf`) conflicts with an unrelated
> crate of the same name already on crates.io (v5.8.1). That conflict
> prevents us from publishing `iggy_common` and `iggy_binary_protocol`
> to crates.io without pulling in the wrong dependency on downstream
> users' machines. rc2 contains the fix for this issue; the rest of the
> release is unchanged.
> 
> Cancellation notice for v0.8.0 rc1:
> https://lists.apache.org/thread/kxny5bttbs38ncn2ntwjrbz311v51h90
> 
> This release has been voted on by the Apache Iggy Community.
> 
> Vote Thread:
> https://lists.apache.org/thread/0s1lzpxmzkr3gyw7cqqkc8gkblzj5vp2
> 
> The vote PASSED with:
> - 12 +1 votes (4 binding, 8 non-binding)
> - 0 -1 votes
> 
> Vote Summary Thread:
> https://lists.apache.org/thread/qn1vyv8yclo4wdncso4w4pyflo6mgrtk
> 
> The release candidate:
> https://dist.apache.org/repos/dist/dev/incubator/iggy/0.8.0-rc2/
> 
> Git commit for the release:
> https://github.com/apache/iggy/commit/f5350d999d883fd3ca9dd33b3dc2754ddb0df049
> 
> Change log for this release:
> https://github.com/apache/iggy/compare/server-0.7.0...server-0.8.0-rc.2
> 
> Git tag for the release candidate:
> https://github.com/apache/iggy/releases/tag/server-0.8.0-rc.2
> 
> The artifacts were signed with PGP key 6CBBED6E59612FCE, corresponding to
> [email protected], that can be found in keys file:
> https://downloads.apache.org/incubator/iggy/KEYS
> 
> The Git tags for release will be created after the voting passes.
> 
> The vote will be open for at least 72 hours. Please vote accordingly:
> [ ] +1 approve
> [ ] +0 no opinion
> [ ] -1 disapprove with the reason
> 
> Checklist for reference:
> - [ ] Download Iggy is valid.
> - [ ] Checksums and PGP signatures are valid.
> - [ ] Source code distributions have correct names matching the current
> release.
> - [ ] LICENSE and NOTICE files are correct.
> - [ ] All files have license headers if necessary.
> - [ ] No compiled archives bundled in source archive.
> - [ ] Can compile from source.
> 
> Verification Steps
> Requires Rust: https://www.rust-lang.org/tools/install
> 
> Build: cargo build
> Run Tests: cargo test
> If you experience concurrency/parallel test runner errors, try limiting
> threads: cargo test -- --test-threads 1
> 
> To verify the source code, clone the repository, checkout to commit
> f5350d999d883fd3ca9dd33b3dc2754ddb0df049 or tag server-0.8.0-rc.2
> and run the release script from the root directory:
> ./scripts/prepare-release.sh
> 
> This will create the artifact under iggy_release directory, and should
> produce the following SHA-512 checksum:
> 
> 006a62c0bf988b20044743bb09ac780db42e3b63868705c521eb425686bad4208704d2152788f1584dfc06af8652c1e7b86dda474b05c79d926a71415f3e9b5d
> 
> Please keep in mind that checksum might differ on MacOS vs Linux
> distribution due to the internal implementation of tar vs gnu-tar or
> how it's handling the archive metadata (part of the release script).
> 
> You might need to increase the maximum kernel locked memory limit and open
> file descriptors limit - iggy tests are quite intensive on these resources.
> 
> Thanks,
> Hubert
>