Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wEN7t-003vsq-2D for pgsql-announce@arkaria.postgresql.org; Sun, 19 Apr 2026 08:03:34 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wEN7t-00Er45-06 for pgsql-announce@arkaria.postgresql.org; Sun, 19 Apr 2026 08:03:33 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wEN3e-00EWGO-1j for pgsql-announce@lists.postgresql.org; Sun, 19 Apr 2026 07:59:10 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wEN3a-00000001kIN-0dBv for pgsql-announce@lists.postgresql.org; Sun, 19 Apr 2026 07:59:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Message-ID:Date:Reply-To:From:To:Subject: MIME-Version:Content-Type:Sender:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=OROH+/LvvMZ+16XcfcHdzneB/Rpa8lwmP+ie1RFzejY=; b=PFYoq9v6TpojwQn/Wa4iBFJr1h s7p2c2AyoaOFArR+xOk2r5O7BIndMBzVpePiO0fnnl5r2xjN51oqVwPLW7RFOLfmG2+GMJP7Zk1zv du5ELQ5ICPNeos8RytffRsMH/tFKKbQLemP2y3bpTdKSZM1aGZ11+QiAfwstPgRhAkr3hbUFuOc55 EqfagGK1vDypZORFPfzjadrDRohwHLHFF19KjMQnZjRuXIVHT3W4d+H6RE4oxYiCvPlLq0bJ54f3I Ce72f2FpRpBHclhPsUoJLUo6s/HfwxaXtilpQanJHFFVDn2lIETH+l7+laL0oRTwjf+XTrumscc0g PIlUp0rQ==; Received: from wrigleys.postgresql.org ([217.196.149.60]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wEN3Z-0059mi-04 for pgsql-announce@lists.postgresql.org; Sun, 19 Apr 2026 07:59:06 +0000 Received: from localhost ([127.0.0.1] helo=wrigleys.postgresql.org) by wrigleys.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wEN3W-00BWfG-2x for pgsql-announce@lists.postgresql.org; Sun, 19 Apr 2026 07:59:03 +0000 Content-Type: multipart/alternative; boundary="===============3149053829708722122==" MIME-Version: 1.0 Subject: Apache Cloudberry 2.1.0 Released: PostgreSQL-Based MPP Database for Analytics & AI Workloads To: PostgreSQL Announce From: Apache Cloudberry via PostgreSQL Announce Reply-To: dev@cloudberry.apache.org Date: Sun, 19 Apr 2026 07:58:50 +0000 Message-ID: <177658553025.403051.6986046303486014342@wrigleys.postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-pglister-tags: related X-pglister-tagsig: 2478ccd792dcbb6da4fc24e598217303cca31ee91d4b6d3e48319aeca6819a70 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============3149053829708722122== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable The Apache Cloudberry (Incubating) community is pleased to announce the rel= ease of Apache Cloudberry 2.1.0, the latest version of its massively parall= el processing (MPP) database designed for large-scale analytics and AI work= loads. Following the 2.0.0 release, which marked the project=E2=80=99s first offic= ial release after entering the Apache Incubator, version 2.1.0 continues to= improve the database kernel, execution engine, and surrounding ecosystem c= omponents. ## Key Enhancements in 2.1.0 This release introduces several improvements across query execution, storag= e, and ecosystem integration: - Enhanced distributed execution: A new UDP2 interconnect protocol improves= communication efficiency between segments, enhancing performance and scala= bility for distributed queries. - Optimizer improvements: Updates to the ORCA optimizer include CTE pruning= , partial aggregate pushdown, and multiple correctness and memory fixes. - Storage and performance optimizations: Enhancements to the PAX storage fo= rmat include LZ4 compression support and improvements to I/O and memory man= agement. - Faster statistics collection: A new fast ANALYZE capability for append-op= timized tables addresses a common operational bottleneck in large-scale env= ironments. - Improved integration with modern data workflows: The introduction of the = MCP server enables easier integration with LLM-based tools and AI-driven wo= rkflows. Apache Cloudberry 2.1.0 also includes updates to its ecosystem components: - Cloudberry PXF: Modernized codebase, updated dependencies, and alignment = with Apache project standards. - Cloudberry Backup: Consolidated backup tooling with improved maintainabil= ity, including integration of the S3 plugin into the main repository. The project is actively working on ongoing PostgreSQL kernel upgrades (from= PG 14.x to PG 16.x) and deeper integration with the PostgreSQL ecosystem. ## Download Apache Cloudberry 2.1.0 is available for download at: https://cloudberry.ap= ache.org/releases. ## Get Involved The community welcomes contributors and users interested in distributed Pos= tgreSQL-based analytics systems. - Website: https://cloudberry.apache.org/ - GitHub: https://github.com/apache/cloudberry - Issue tracker: https://github.com/apache/cloudberry/issues - Mailing list: https://lists.apache.org/list.html?dev@cloudberry.apache.org ## About Apache Cloudberry Apache Cloudberry (Incubating) is an open-source Massively Parallel Process= ing (MPP) database for large-scale data analytics, derived from PostgreSQL = and the last open-source version of Greenplum Database. It is designed to s= upport both on-premise and cloud deployments, providing a scalable foundati= on for data warehousing and advanced analytics. The project is currently in= incubation at the Apache Software Foundation. --===============3149053829708722122== Content-Type: text/html; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Apache Cloudberry 2.1.0 Released: PostgreSQL-Based MPP Database = for Analytics & AI Workloads
 

Apache Cloudberry 2.1.0 Released: PostgreSQL-Based MPP Database for A= nalytics & AI Workloads

The Apache Cloudberry (Incubating) communit= y is pleased to announce the release of Apache Cloudberry 2.1.0, the latest= version of its massively parallel processing (MPP) database designed for l= arge-scale analytics and AI workloads.

Following the 2.0.0 release, which marked t= he project=E2=80=99s first official release after entering the Apache Incub= ator, version 2.1.0 continues to improve the database kernel, execution eng= ine, and surrounding ecosystem components.

Key Enhancements in 2.1.0

This release introduces several improvement= s across query execution, storage, and ecosystem integration:

  • Enhanced distri= buted execution: A new UDP2 interconnect protocol improves communication ef= ficiency between segments, enhancing performance and scalability for distri= buted queries.
  • Optimizer impro= vements: Updates to the ORCA optimizer include CTE pruning, partial aggrega= te pushdown, and multiple correctness and memory fixes.
  • Storage and per= formance optimizations: Enhancements to the PAX storage format include LZ4 = compression support and improvements to I/O and memory management.
  • Faster statisti= cs collection: A new fast ANALYZE capability for append-optimized tables ad= dresses a common operational bottleneck in large-scale environments.
  • Improved integr= ation with modern data workflows: The introduction of the MCP server enable= s easier integration with LLM-based tools and AI-driven workflows.

Apache Cloudberry 2.1.0 also includes updat= es to its ecosystem components:

  • Cloudberry PXF:= Modernized codebase, updated dependencies, and alignment with Apache proje= ct standards.
  • Cloudberry Back= up: Consolidated backup tooling with improved maintainability, including in= tegration of the S3 plugin into the main repository.

The project is actively working on ongoing = PostgreSQL kernel upgrades (from PG 14.x to PG 16.x) and deeper integration= with the PostgreSQL ecosystem.

Download

Apache Cloudberry 2.1.0 is available for do= wnload at: https://cloudberry.apache.org/releases.

Get Involved

The community welcomes contributors and use= rs interested in distributed PostgreSQL-based analytics systems.

  • Website: https:= //cloudberry.apache.org/
  • GitHub: https:/= /github.com/apache/cloudberry
  • Issue tracker: = https://github.com/apache/cloudberry/issues
  • Mailing list: h= ttps://lists.apache.org/list.html?dev@cloudberry.apache.org

About Apache Cloudberry

Apache Cloudberry (Incubating) is an open-s= ource Massively Parallel Processing (MPP) database for large-scale data ana= lytics, derived from PostgreSQL and the last open-source version of Greenpl= um Database. It is designed to support both on-premise and cloud deployment= s, providing a scalable foundation for data warehousing and advanced analyt= ics. The project is currently in incubation at the Apache Software Foundati= on.
This email was sent to you from Apache Cloudberry. It was delivered on thei= r behalf by the PostgreSQL project. Any questions about the content of the message shou= ld be sent to Apache Cloudberry.

You were sent this email as a subscriber of the pgsql-announce mai= linglist, for the content tag Related Open Source. To unsubscribe from further emails, or change which emails you want to receive, please click th= e personal unsubscribe link that you can find in the headers of this email, or visit https://lists.postgresql.org/unsubscribe/.
 
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