I went through the commits, ``` git log pyiceberg-0.11.0..main --oneline > diff.txt ```
This might be a good candidate too, https://github.com/apache/iceberg-python/pull/3035 I can start a patch release tomorrow with #3010 and #3035 if there is no more feedback Best, Kevin Liu On Wed, Feb 25, 2026 at 12:05 PM Drew <[email protected]> wrote: > Thanks for raising this Kevin! > > I'm +1 on a patch release, there are a lot of good features in 0.11.0, and > a few people have raised some upgrade issues. I also took a pass through > the merged fixes since the release and nothing else jumped out, but are > there any others we should include? > > Drew > > On Tue, Feb 24, 2026 at 10:07 AM Kevin Liu <[email protected]> wrote: > >> Hi all, >> >> I'd like to propose cutting a 0.11.1 patch release to address a >> regression introduced in 0.11.0. >> >> *The problem: * >> 0.11.0 added stricter validation on the ConfigResponse from REST Catalog >> servers, but the HttpMethod enum was missing several standard HTTP methods >> like PUT. This causes RestCatalog initialization to crash immediately when >> connecting to Apache Polaris 1.2.0+, since Polaris returns PUT endpoints in >> its config/ API response. The integration is completely broken for those >> users. >> >> It's worth noting that the standard Iceberg REST Catalog spec does not >> include PUT as a valid method. However, Polaris extends the spec with >> additional endpoints that use PUT, and PyIceberg was not handling those >> gracefully — instead of ignoring unknown methods, it was throwing an error. >> >> This was reported in issue #3074 [1] and fixed in PR #3010 [2], which has >> already been merged to main. >> >> *Why a patch release: * >> This is a critical regression — users who upgrade to 0.11.0 and use >> Apache Polaris hit a hard crash on startup with no workaround short of >> pinning to 0.10.x. Given that Polaris is a widely used catalog >> implementation, I think it's worth getting a fix out quickly rather than >> waiting for 0.12.0. >> >> If there are other bug fixes that have been merged to main since 0.11.0 >> that are worth bundling in, please reply and we can include them in the >> patch. >> Would love to hear thoughts from the community. If there's consensus, I'm >> happy to help coordinate the release. >> >> Best, >> Kevin Liu >> >> >> [1] https://github.com/apache/iceberg-python/issues/3074 >> [2] https://github.com/apache/iceberg-python/pull/3010 >> >>
