Thanks Chunwei for leading this and of course all of our contributors for their high quality work.
Best, Stamatis On Sat, Jul 25, 2020, 10:27 AM Chunwei Lei <chunwei.l...@gmail.com> wrote: > The Apache Calcite team is pleased to announce the release of Apache > Calcite 1.24.0. > > Calcite is a dynamic data management framework. Its cost-based > optimizer converts queries, represented in relational algebra, into > executable plans. Calcite supports many front-end languages and > back-end data engines, and includes an SQL parser and, as a > sub-project, the Avatica JDBC driver. > > This release comes two months after 1.23.0. It includes more than > 80 resolved issues, comprising of a few new features as well as > general improvements and bug-fixes. It includes top-down rule > apply and upper bound space pruning, Presto dialect and many > more bug fixes and improvements. > > You can start using it in Maven by simply updating your dependency to: > > <dependency> > <groupId>org.apache.calcite</groupId> > <artifactId>calcite-core</artifactId> > <version>1.24.0</version> > </dependency> > > If you'd like to download the source release, you can find it here: > > https://calcite.apache.org/downloads/ > > You can read more about the release (including release notes) here: > > https://calcite.apache.org/news/2020/07/24/release-1.24.0/ > > We welcome your help and feedback. For more information on how to > report problems, and to get involved, visit the project website at: > > https://calcite.apache.org/ > > Thanks to everyone involved! > > > Best, > Chunwei >
