The Apache IoTDB team is pleased to announce the release of Apache IoTDB (incubating) 0.10.1.
Apache IoTDB (incubating) (Database for Internet of Things) is an integrated data management engine designed for timeseries data. It provides users with services for data collection, storage and analysis. The current release is a bug-fix version for IoTDB 0.10.0, which includes: * [IOTDB-797] InsertTablet deserialization from WAL error * [IOTDB-788] Can not upgrade all storage groups * [IOTDB-792] deadlock when insert while show latest timeseries * [IOTDB-794] Rename file or delete file Error in start check in Windows * [IOTDB-795] BufferUnderflowException in Hive-connector * [IOTDB-766] Do not release unclosed file reader, a small memory leak * [IOTDB-796] Concurrent Query throughput is low * Query result is not correct when some unsequence data exists * Change the default fetch size to 10000 in session * [IOTDB-798] fix a set rowLimit and rowOffset bug * [IOTDB-800] Add a new config type for those parameters which could not be modified any more after the first start * [IOTDB-802] Improve "group by" query performance * [IOTDB-799] remove log visualizer tool from v0.10 * fix license-binary * [IOTDB-805] Fix BufferUnderflowException when querying TsFile stored in HDFS * python session client ver-0.10.0 * [IOTDB-808] fix bug in selfCheck() truncate * fix doc of MeasurementSchema in Tablet * [IOTDB-811] fix upgrading mlog many times when upgrading system.properties crashed * Improve IoTDB restart process * remove jol-core dependency which is introduced by hive-serde 2.8.4 * remove org.json dependency because of license compatibility * [ISSUE-1551] fix set historical version when loading additional tsfile The full release note is available at: https://raw.githubusercontent.com/ apache/incubator-iotdb/release/0.10.1/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=g:org.apache.iotdb Docker image of IoTDB server can be found at: https://hub.docker.com/r/apache/iotdb Python API package can be found at: https://pypi.org/project/apache-iotdb/ Regards, The Apache IoTDB team ===== *Disclaimer* Apache IoTDB (incubating) is an effort undergoing incubation at The Apache Software Foundation (ASF), sponsored by the Apache Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects. While incubation status is not necessarily a reflection of the completeness or stability of the code, it does indicate that the project has yet to be fully endorsed by the ASF.