The Apache IoTDB team is pleased to announce the release of Apache IoTDB 1.1.1.
Apache IoTDB (Database for Internet of Things) is an IoT native database with high performance for data management and analysis, deployable on the edge and the cloud. Apache IoTDB 1.1.1 is the latest version of the v1 series. Feel free to upgrade from 1.1.0 or earlier version. ## New Feature * [IOTDB-2569] ZSTD compression ## Improvement/Bugfix * [IOTDB-5781] Change the default strategy to SequenceStrategy * [IOTDB-5780] Let users know a node was successfully removed and data is recovered * [IOTDB-5735] The result of adding the distinct function to the align by device is incorrect * [IOTDB-5777] When writing data using non-root users, the permission authentication module takes too long * [IOTDB-5835] Fix wal accumulation caused by datanode restart * [IOTDB-5828] Optimize the implementation of some metric items in the metric module to prevent Prometheus pull timeouts * [IOTDB-5813] ConfigNode restart error due to installSnapshot failed * [IOTDB-5657] Limit does not take effect in last query * [IOTDB-5717] Incorrect result when querying with limit push-downing & order by time desc * [IOTDB-5722] Wrong default execution branch in PlanVisitor * [IOTDB-5784] Incorrect result when querying with offset push-down and time filter * [IOTDB-5815] NPE when using UDF to query * [IOTDB-5829] Query with limit clause will cause other concurrent query break down * [IOTDB-5824] show devices with * cannot display satisfied devices * [IOTDB-5831] Drop database won't delete totally files in disk * [IOTDB-5818] Cross_space compaction of Aligned timeseries is stucked * [IOTDB-5859] Compaction error when using Version as first sort dimension * [IOTDB-5869] Fix load overlap sequence TsFile The full release note is available at: https://dlcdn.apache.org/iotdb/1.1.1/RELEASE_NOTES.md The release is available for download at: http://iotdb.apache.org/Download Maven artifacts for JDBC driver, session SDK, TsFile SDK, Spark-connector, Hadoop-connector, Hive-connector and Flink-connector can be found at: https://search.maven.org/search?q=3Dg:org.apache.iotdb Regards, The Apache IoTDB team
