mariadb-plugin-provider-snappy 1:11.4.2-2 (amd64 binary) in ubuntu oracular

 The various MariaDB storage engines, such as InnoDB, RocksDB, Mroonga,
 can use different compression libraries.
 .
 Plugin provides Snappy (https://github.com/google/snappy) compression
 .
 Note that these affect InnoDB and Mroonga only;
 RocksDB still uses the compression algorithms from its own library