Apache Iceberg™

Announcing Iceberg Summit 2026

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

Iceberg Summit is officially coming back in 2026!

Mark your calendars! On April 8 and 9, 2026, the Apache Iceberg community will gather once again in San Francisco at the Marriott Marquis for two full days dedicated to all things Iceberg.

Register now to reserve your spot!

Apache Iceberg C++ 0.2.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce the 0.2.0 release of Apache Iceberg C++. This release includes over 200 merged pull requests from 23 distinct contributors.

The release notes below are not exhaustive and only expose selected highlights of the release. Many other bugfixes and improvements have been made: we refer you to the complete changelog for details.

Apache Iceberg Rust 0.8.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce version 0.8.0 of iceberg-rust.

This release covers development work from late November 2025 through early January 2026 and is the result of merging 144 PRs from 37 contributors. See the changelog for the complete list of changes.

iceberg-rust is a native Rust implementation of the Apache Iceberg specification, providing high-performance libraries for reading, writing, and managing Iceberg tables in Rust applications and through Python bindings (pyiceberg-core).

Apache Iceberg Python 0.11.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce the 0.11.0 release of Apache Iceberg Python. This release includes over 380 pull requests from 50+ contributors, including 28 first-time contributors.

These notes cover the highlights. For the full list, see the changelog.

Introducing the Apache Iceberg File Format API

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is excited to announce the finalization of the File Format API, a major architectural milestone that makes file formats pluggable, consistent, and engine‑agnostic across the Iceberg Java codebase.

Apache Iceberg Go 0.5.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce version 0.5.0 of iceberg-go.

This release covers approximately five months of development since the 0.4.0 release in October 2025 and is the result of merging over 110 PRs from 31 contributors, including 18 first-time contributors. See the full changelog for the complete list of changes.

iceberg-go is a native Go implementation of the Apache Iceberg table format, providing libraries for reading, writing, and managing Iceberg tables in Go applications.

Apache Iceberg Rust 0.9.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce version 0.9.0 of iceberg-rust.

This release covers development work from early January through early March 2026 and is the result of merging 109 PRs from 28 contributors, including 8 new contributors. See the changelog for the complete list of changes.

Apache Iceberg 1.11.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce the release of Apache Iceberg 1.11.0. This release is the result of over 1,000 commits from 200+ contributors. See the release notes for the complete list of changes.

Apache Iceberg Go 0.6.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce version 0.6.0 of iceberg-go.

This release covers approximately three months of development since the 0.5.0 release in March 2026 and is the result of merging nearly 200 PRs from 40 contributors, including 26 first-time contributors. See the full changelog for the complete list of changes.

iceberg-go is a native Go implementation of the Apache Iceberg table format, providing libraries for reading, writing, and managing Iceberg tables in Go applications.

Apache Iceberg C++ 0.3.0 Release

Apache Iceberg PMC — Mon, 15 Jun 2026 10:00:04 +0000

The Apache Iceberg community is pleased to announce the 0.3.0 release of Apache Iceberg C++. This release includes over 140 pull requests from 23 contributors, including 11 first-time contributors.

iceberg-cpp is a native C++ implementation of the Apache Iceberg table format, providing libraries for reading, writing, and managing Iceberg tables in C++ applications.