Hello everyone, thanks Ruben for preparing the report, it looks good to me.
Best regards, Alessandro On Sun, 8 Jan 2023 at 10:50, Francis Chuang <francischu...@apache.org> wrote: > +1 Thanks, Ruben! > > On 8/01/2023 8:16 pm, Benchao Li wrote: > > Thanks Ruben for preparing the report. It looks good to me. > > > > Ruben Q L <rube...@gmail.com> 于2023年1月5日周四 19:32写道： > > > >> Hello, > >> > >> Below these lines you can find a draft of this quarter's board report. I > >> plan to submit it > >> before Tuesday next week. > >> Please let me know if you have any additions or corrections. > >> > >> Best regards, > >> Ruben > >> > >> --------------------------------------------------------- > >> > >> ## 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 (7 years ago) > >> There are currently 60 committers and 26 PMC members in this project. > >> The Committer-to-PMC ratio is roughly 2:1. > >> > >> Community changes, past quarter: > >> - No new PMC members. Last addition was Andrei Sereda on 2022-08-08. > >> - Bertil Chapuis was added as committer on 2022-10-14 > >> - Dmitry Sysolyatin was added as committer on 2022-11-07 > >> > >> Following our yearly rotation tradition, the PMC has elected a new > chair: > >> Stamatis Zampetakis. > >> > >> ## Project Activity: > >> There has been no Apache Calcite releases in this quarter. The next one > >> (1.33.0) is currently being discussed and its scope is being finalized, > so > >> it > >> should be released soon. > >> > >> Apache Calcite Avatica Go 5.2.0 was released on 2022-10-13. This is a > >> maintenance release of Avatica Go with some dependency updates, bug > fixes > >> and > >> a new minor feature. This release supports Go 1.18 and 1.19, which are > >> currently the versions supported and maintained by the Go team. > >> > >> ## Community Health: > >> The community maintains a healthy status. There has been a generalized > >> increment in all the metrics regarding the project activity (137% > increase > >> in > >> traffic in the dev mailing list, 55% increase in opened issues in Jira, > 78% > >> increase in closed issues, 62% increase in commits, 50% increase in code > >> contributors, 36% increase in opened PRs in GitHub, 69% increase in > closed > >> PRs). This is somehow expected after the slight decrease in the previous > >> quarter due to the summer vacation, but nevertheless it confirms the > >> positive > >> trend on Calcite community health and project contributions. > >> > >> The number of non-committer (contributor) commits per month: > >> +---------------------+---------------------+---------------------+ > >> | year | month | contributor_commits | > >> +---------------------+---------------------+---------------------+ > >> | 2022 | 10 | 10 | > >> | 2022 | 11 | 11 | > >> | 2022 | 12 | 11 | > >> +---------------------+---------------------+---------------------+ > >> > >> The number of active reviewers per month: > >> +---------------------+---------------------+---------------------+ > >> | year | month | active_reviewers | > >> +---------------------+---------------------+---------------------+ > >> | 2022 | 10 | 4 | > >> | 2022 | 11 | 6 | > >> | 2022 | 12 | 4 | > >> +---------------------+---------------------+---------------------+ > >> > >> Top reviewers in the last 3 months: > >> +-----------------------------------------------------------+---------+ > >> | committer | reviews | > >> +-----------------------------------------------------------+---------+ > >> | Benchao Li <libenc...@gmail.com> | 13 | > >> | Julian Hyde <jh...@apache.org> | 6 | > >> | rubenada <rube...@gmail.com> | 4 | > >> | Alessandro Solimando <alessandro.solima...@gmail.com> | 4 | > >> | Jess Balint <jbal...@gmail.com> | 2 | > >> | Dmitry Sysolyatin <sysolyatin.d...@yandex.ru> | 1 | > >> | Volodymyr Vysotskyi <vvo...@gmail.com> | 1 | > >> | Stamatis Zampetakis <zabe...@gmail.com> | 1 | > >> +-----------------------------------------------------------+---------+ > >> > > > > >
