+1, thanks Benchao for preparing the report! On Tue, Jan 9, 2024 at 12:35 AM Francis Chuang <[email protected]> wrote:
> +1, Thanks, Benchao! > > On 9/01/2024 2:22 am, Julian Hyde wrote: > > Looks good. Thanks, Benchao! > > > > Julian > > > >> On Jan 8, 2024, at 00:33, Ruben Q L <[email protected]> wrote: > >> > >> +1 > >> Thanks Benchao for preparing this report! > >> > >> > >>> On Fri, Jan 5, 2024 at 1:46 PM Stamatis Zampetakis <[email protected]> > >>> wrote: > >>> > >>> Looks good thanks for putting it together Benchao! > >>> > >>>> On Fri, Jan 5, 2024 at 2:41 PM Benchao Li <[email protected]> > 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 <[email protected]> | 11 | > >>>> | Julian Hyde <[email protected]> | 11 | > >>>> | Mihai Budiu <[email protected]> | 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. > >>> > -- Best regards, Sergey
