Released on January 12, 2024. To update to version 2.8.0, select the Downloads section.

Features:

• Added configuration management commands for the cluster ydb admin config and ydb admin volatile-config.

• Added support for loading PostgreSQL-compatible data types by ydb import file csv|tsv|json command. Only for row-oriented tables.

• Added support for directory load from an S3-compatible storage in the ydb import s3 command. Currently only available on Linux and Mac OS.

• Added support for outputting the results of ydb table query execute, ydb yql and ydb scripting yql commands in the Apache Parquet format.

• In the ydb workload commands, the --executer option has been added, which allows to specify which type of queries to use.

• Added a column with median benchmark execution time in the statistics table of the ydb workload clickbench command.

• (Experimental) Added the generic request type to the ydb table query execute command, allowing to perform DDL and DML operations, return with arbitrarily-sized results and support for MVCC. The command uses an experimental API, compatibility is not guaranteed.

• (Experimental) In the ydb table query explain command, the --collect-diagnostics option has been added to collect query diagnostics and save it to a file. The command uses an experimental API, compatibility is not guaranteed.

Bug fixes:

• Fixed an error displaying tables in pretty format with Unicode characters.

• Fixed an error substituting the wrong primary key in the command ydb tools pg-convert.

Full Changelog: https://github.com/ydb-platform/ydb/compare/CLI_2.7.0...CLI_2.8.0