Release notes for Lindorm engines - Lindorm - Alibaba Cloud Documentation Center

These release notes describe the new features, optimizations, and bug fixes included in the latest versions of each Lindorm engine. They provide a quick overview of recent updates, performance improvements, and resolved issues.

The detailed release notes for each engine, listed below, also provide instructions on how to view your current engine version in the console and how to upgrade.

Latest release notes for Lindorm engines

LindormTable

Version

Release date

Type

Description

2.8.2

September 7, 2025

New feature

Supports using Lindorm SQL to estimate the number of rows in a statistical table.

Feature optimization

Optimized the user experience for features such as range deletion, column deletion, and index creation.
Optimized the performance of load balancing when an instance contains many tables.
Optimized SQL on HBase features.
Optimized features related to HBase protocol compatibility.
Other stability fixes.

LindormTSDB

Version	Release date	Type	Description
3.4.47	October 17, 2025	Feature optimization	Fixed an issue where the result of the `SHOW PROCESSLIST` SQL statement contained unexpected NULL values. Fixed an issue where the query result of the LATEST function was inaccurate. Optimized read and write performance and fixed stability issues.

Search engine

Version	Release date	Type	Description
3.9.31.1	September 10, 2025	New feature	Enumeration partitions now support numeric types as enumeration values. The IK dictionary now supports customization for all files. The `efficient` and `postFilter` parameters now support search paging.