Looks good thanks for putting it together Benchao!
On Fri, Jan 5, 2024 at 2:41 PM Benchao Li <libenc...@apache.org> wrote: > > Hello, > > Below you can find a draft of this quarter's board report. I plan to > submit the final version next Tuesday (Jan 9, 2024). > > Please let me know if you have any additions or corrections. > > Best, > Benchao Li > ----------------------------------------------- > > ## Description: > Apache Calcite is a highly customizable framework for parsing and planning > queries on data in a wide variety of formats. It allows database-like > access, > and in particular a SQL interface and advanced query optimization, for data > not residing in a traditional database. > > Avatica is a sub-project within Calcite and provides a framework for > building > local and remote JDBC and ODBC database drivers. Avatica has an independent > release schedule and its own repository. > > ## Issues: > There are no issues requiring board attention. > > ## Membership Data: > Apache Calcite was founded 2015-10-22 (8 years ago) > There are currently 74 committers and 27 PMC members in this project. > The Committer-to-PMC ratio is roughly 5:2. > > Community changes, past quarter: > - No new PMC members. Last addition was Benchao Li on 2023-01-27. > - Hongyu Guo was added as committer on 2023-11-03 > - Runkang He was added as committer on 2023-11-03 > - Lei Shen was added as committer on 2023-11-01 > - Mihai Budiu was added as committer on 2023-10-26 > - Ran Tao was added as committer on 2023-10-28 > > Following our yearly rotation tradition, the PMC has elected a new > chair: Benchao Li. > > ## Project Activity: > Apache Calcite 1.36.0 was released on 2023-11-10. It contains > contributions from 30 contributors, and resolves 125 issues. The new > release adds 30 new SQL functions in various libraries such as > BigQuery and Spark, contains many improvements hardening TABLESAMPLE, > integrates SQL Logic Test suite, and many more core improvements such > as the support of recursive WITH and CREATE TABLE ... LIKE DDL. > > Apache Calcite Avatica 1.24.0 was released on 2023-12-04. It features > mostly dependency upgrades with some minor bug fixes and features, and > contains a breaking change: due to CALCITE-5678, date literals not > satisfying the Gregorian calendar will be rejected. > > Apache Calcite Avatica Go 5.3.0 was released on 2023-12-11. It is a > maintenance release of Avatica Go including dependency updates and bug > fixes. This release supports Go 1.20 and 1.21, which are currently the > versions supported and maintained by the Go team. > > ## Community Health: > The community maintains a healthy status. > > Mailing list and JIRA activity has slightly dropped (dev@ -4%, issues@ > -36%, JIRA opened -47%, JIRA closed -33%) due to the holiday of > Chrismas and New Year. However, commit (+52%) and PRs closed(+27%) has > increased on the contrary, one reason is we have many commits/PRs > testing the unstable test problem in CALCITE-6123, another reason is > some new contributors are used to opening and closeing the PR > repeatedly. > > The number of non-committer (contributor) commits per month: > +------+-------+---------------------+ > | year | month | contributor_commits | > +------+-------+---------------------+ > | 2023 | 10 | 35 | > | 2023 | 11 | 21 | > | 2023 | 12 | 13 | > +------+-------+---------------------+ > > The number of active reviewers per month: > +------+-------+------------------+ > | year | month | active_reviewers | > +------+-------+------------------+ > | 2023 | 10 | 8 | > | 2023 | 11 | 12 | > | 2023 | 12 | 6 | > +------+-------+------------------+ > > Top reviewers in the last 3 months: > +--------------------------------------+---------+ > | committer | reviews | > +--------------------------------------+---------+ > | Jiajun <jiajunbernou...@foxmail.com> | 11 | > | Julian Hyde <jh...@apache.org> | 11 | > | Mihai Budiu <mbu...@feldera.com> | 9 | > +--------------------------------------+---------+ > > > The number of non-committer commits and active reviewers are slightly > decreased compared to Q3 due to the holidays, but the number is still > very good compared to times before 2023 Q2.
