Tablestore Python SDK version history-Tablestore(Tablestore)-阿里云帮助中心

Version 6.4.1

Released: 2026-02-13

Download: aliyun-tablestore-python-sdk-6.4.1.tar.gz

Release notes:

Added an option to configure whether to return the synchronization status when describing a search index.
Added support for the JSON data type in a search index.
Added native extension support for Plain Buffer.
Added support for the Knowledge Base API.
Added support for configuring data encryption when creating a data table.

Version 6.3.0

Released: 2025-08-05

Download: aliyun-tablestore-python-sdk-6.3.0.tar.gz

Release notes:

Added support for the SingleColumnRegexCondition filter.
Added support for an asynchronous client.
Added mixed asynchronous and synchronous tests by using RandomOTSClient in tests/init.py.

Version 6.2.0

Released: 2025-04-15

Download: aliyun-tablestore-python-sdk-6.2.0.tar.gz

Release notes:

Introduced the credentials_provider parameter to the OTSClient to support AccessKey-free authentication.
Migrated project management to Poetry to improve development and release efficiency.
Enabled real-time compilation of .fbs files by using Flatc.
Fixed a package conflict issue where the dataprotocol package was not located within the Tablestore project.
Optimized unit tests.

Version 6.1.0

Released: 2024-12-20

Download: aliyun-tablestore-python-sdk-6.1.0.tar.gz

Release notes: Added support for time series tables and time series data. For more information, see time series model.

Version 6.0.0

Released: 2024-08-26

Download: aliyun-tablestore-python-sdk-6.0.0.tar.gz

Release notes:

Added support for summary and highlight.
Breaking Change: Dropped support for Python 2. This SDK now requires Python 3. Before you upgrade, verify your Python version compatibility. For more information, see Python SDK.
Upgraded the protobuf dependency to version 4.25.0.

Version 5.4.4

Released: 2024-04-02

Download: aliyun-tablestore-python-sdk-5.4.4.tar.gz

Release notes:

Added support for including existing data when creating a secondary index.
Added the vector retrieval feature to the search index.

Version 5.4.2

Released: 2023-09-04

Download: aliyun-tablestore-python-sdk-5.4.2.tar.gz

Release notes:

Added support for the SQL query feature.
Added support for specifying the TLS protocol version for HTTPS access when initializing a Tablestore client.

Version 5.3.0

Released: 2022-07-20

Download: aliyun-tablestore-python-sdk-5.3.0.tar.gz

Release notes:

Added support for retrieving the request ID from results.
Added the virtual column feature to the search index. For more information, see Create a search index.
Added support for the Date data type in a search index. For more information, see Create a search index.
Added new analyzer types to the search index, including split_analyzer and fuzzy_analyzer.
Added the collapse feature to the search index. For more information, see collapse (deduplicate).
Added Percentiles and Histogram aggregations to the search index. For more information, see aggregation.

Version 5.2.1

Released: 2021-02-20

Download: aliyun-tablestore-python-sdk-5.2.1.tar.gz

Release notes:

Added the aggregation feature to the search index. For more information, see aggregation.
Added the parallel scan feature to the search index. For more information, see parallel scan.

Version 5.1.0

Released: 2019-07-22

Download: aliyun-tablestore-python-sdk-5.1.0.tar.gz

Release notes: Added support for local transactions. For more information, see local transactions.

Version 5.0.0

Released: 2019-05-29

Download: aliyun-tablestore-python-sdk-5.0.0.tar.gz

Release notes:

Added support for column existence queries in a search index.
Fixed an issue where next_token was not present.

Version 4.6.0

Released: 2019-02-15

Download: aliyun-tablestore-python-sdk-4.6.0.tar.gz

Release notes:

Added support for the search index feature.
Added support for the global secondary index feature.

Version 4.3.7

Released: 2018-05-10

Download: aliyun-tablestore-python-sdk-4.3.7.tar.gz

Release notes: Fixed an encoding issue for the bytearray type.

Version 4.3.4

Released: 2018-03-12

Download: aliyun-tablestore-python-sdk-4.3.4.tar.gz

Release notes: Replaced the third-party protobuf-py3 package with the official protobuf package.

Version 4.3.2

Released: 2018-01-08

Download: aliyun-tablestore-python-sdk-4.3.2.tar.gz

Release notes: Removed the dependency on crcmod.

Version 4.3.0

Released: 2017-12-12

Download: aliyun-tablestore-python-sdk-4.3.0.tar.gz

Release notes: Added support for Python 3 (versions 3.3, 3.4, 3.5, and 3.6).

Version 4.2.0

Released: 2017-09-12

Download: aliyun-tablestore-python-sdk-4.2.0.tar.gz

Release notes: Added support for STS.

Version 4.1.0

Released: 2017-06-28

Download: aliyun-tablestore-python-sdk-4.1.0.tar.gz

Release notes: Added support for Python 2.6.

Version 4.0.0

Released: 2017-06-27

Download: aliyun-tablestore-python-sdk-4.0.0.tar.gz

Release notes:

Added support for multi-version data. For more information, see multi-version and data lifecycle.
Added the data lifecycle feature. For more information, see multi-version and data lifecycle.
Added the auto-increment primary key column feature. For more information, see auto-increment primary key column.

Version 2.1.0

Released: 2016-10-15

Download: aliyun-ots-python-sdk-2.1.0.zip

Release notes:

Added the conditional update feature. For more information, see conditional update.
Added the filter feature. For more information, see filters.
Fixed a bug where the internal retry mechanism was not working.

Version 2.0.8

Released: 2016-03-30

Release notes: Adjusted connection pool parameters to support HTTPS access and certificate validation.

Version 2.0.7

Released: 2015-12-30

Release notes: Adjusted the reserved CU settings in sample code to align with the pay-as-you-go billing method.

Version 2.0.6

Released: 2015-10-23

Release notes: Adjusted the retry backoff policy for specific exception scenarios.

Version 2.0.5

Released: 2015-09-25