geruh commented on code in PR #15290: URL: https://github.com/apache/iceberg/pull/15290#discussion_r2791026685
########## site/docs/blog/posts/2026-02-10-iceberg-python-0.11.0-release.md: ########## @@ -0,0 +1,157 @@ +--- +date: 2026-02-10 +title: Apache Iceberg Python 0.11.0 Release +slug: apache-iceberg-python-0.11.0-release +authors: + - iceberg-pmc +categories: + - release +--- + +<!-- + - Licensed to the Apache Software Foundation (ASF) under one or more + - contributor license agreements. See the NOTICE file distributed with + - this work for additional information regarding copyright ownership. + - The ASF licenses this file to You under the Apache License, Version 2.0 + - (the "License"); you may not use this file except in compliance with + - the License. You may obtain a copy of the License at + - + - http://www.apache.org/licenses/LICENSE-2.0 + - + - Unless required by applicable law or agreed to in writing, software + - distributed under the License is distributed on an "AS IS" BASIS, + - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + - See the License for the specific language governing permissions and + - limitations under the License. + --> + +The Apache Iceberg community is pleased to announce the 0.11.0 release of Apache [Iceberg Python](https://github.com/apache/iceberg-python). This release includes over [380 pull requests](https://github.com/apache/iceberg-python/compare/pyiceberg-0.10.0...pyiceberg-0.11.0) from 50+ contributors. + +These notes cover the highlights. For the full list, see the [changelog](https://github.com/apache/iceberg-python/releases/tag/pyiceberg-0.11.0). + +<!-- more --> + +## Release Highlights + +### Supported Endpoints in ConfigResponse + +REST catalogs can now [declare which endpoints they support](https://github.com/apache/iceberg-python/pull/2848) via the `ConfigResponse`. The client checks operations against that set, falling back to defaults for older servers that don't return the field. If you call something the server doesn't support, you get a clear error instead of a cryptic failure. + +### REST Scan Planning + +Table scans can now be [planned server-side](https://github.com/apache/iceberg-python/pull/2864) by REST catalogs. This release adds synchronous planning where the client sends a scan request and the server returns file scan tasks to be read. Async planning (submit, poll, cancel) is planned for a future release. + +### Snapshot Management + +- [Roll back to a specific snapshot ID](https://github.com/apache/iceberg-python/pull/2878) +- [Roll back to a point in time](https://github.com/apache/iceberg-python/pull/2879) +- [Set the current snapshot directly](https://github.com/apache/iceberg-python/pull/2871) + +### ORC Read Support + +[Full ORC read support](https://github.com/apache/iceberg-python/pull/2432) was added to the PyArrow I/O layer. + +### Sort Order Evolution + +[Sort order can now be updated](https://github.com/apache/iceberg-python/pull/2552) on existing tables without recreating them. + +### Catalog Improvements + +- [Entra ID (Azure AD) auth manager](https://github.com/apache/iceberg-python/pull/2974) +- [Configurable namespace separator](https://github.com/apache/iceberg-python/pull/2826) for REST catalogs and a new [`namespace_exists` method](https://github.com/apache/iceberg-python/pull/2972) +- [`rename_table`](https://github.com/apache/iceberg-python/pull/2588) now validates source and destination namespaces exist +- [X-Client-Version header](https://github.com/apache/iceberg-python/pull/2910) on REST requests +- [AWS profile support](https://github.com/apache/iceberg-python/pull/2948) for Glue and fsspec S3 FileIO +- [`anon` property](https://github.com/apache/iceberg-python/pull/2661) for fsspec ADLS FileIO and [S3 `addressing_style`](https://github.com/apache/iceberg-python/pull/2517) support + +### Reads and Writes + +- [DeleteFileIndex](https://github.com/apache/iceberg-python/pull/2918) for faster delete file lookups +- [Generator-based writes](https://github.com/apache/iceberg-python/pull/2671) to reduce memory pressure +- [Relaxed `field-id` constraint](https://github.com/apache/iceberg-python/pull/2662) on `add_files` +- [Connection reuse](https://github.com/apache/iceberg-python/pull/2543) for remote S3 signing +- [Multi-process safe ExecutorFactory](https://github.com/apache/iceberg-python/pull/2546) +- [Fixed O(N²) manifest cache growth](https://github.com/apache/iceberg-python/pull/2951) + +## Breaking Changes + +- [Dropped Python 3.9](https://github.com/apache/iceberg-python/pull/2554) +- [Removed methods deprecated for 0.11.0](https://github.com/apache/iceberg-python/pull/2983) + +## Infrastructure Improvements + +- [Python 3.13 support](https://github.com/apache/iceberg-python/pull/2863) +- [aarch64 wheel builds](https://github.com/apache/iceberg-python/pull/2973) +- [Migrated to UV](https://github.com/apache/iceberg-python/pull/2601) for dependency management +- [pyiceberg-core 0.8.0](https://github.com/apache/iceberg-python/pull/2928) with DataFusion 51 + +## Contributors + +``` +$ git shortlog --perl-regexp --author='^((?!dependabot\[bot\]).*)$' -sn pyiceberg-0.10.0..pyiceberg-0.11.0 + 44 Kevin Liu + 30 Drew Gallardo Review Comment: I deduped the authors here -- This is an automated message from the Apache Git Service. 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