Re: Draft: board report for 2023 Q4
+1, thanks Benchao for preparing the report! On Tue, Jan 9, 2024 at 12:35 AM Francis Chuang 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 wrote: > >> > >> +1 > >> Thanks Benchao for preparing this report! > >> > >> > >>> On Fri, Jan 5, 2024 at 1:46 PM Stamatis Zampetakis > >>> wrote: > >>> > >>> Looks good thanks for putting it together Benchao! > >>> > On Fri, Jan 5, 2024 at 2:41 PM Benchao Li > 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 | 11 | > | Julian Hyde| 11 | > | Mihai Budiu | 9 | >
Re: Draft: board report for 2023 Q4
+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 wrote: +1 Thanks Benchao for preparing this report! On Fri, Jan 5, 2024 at 1:46 PM Stamatis Zampetakis wrote: Looks good thanks for putting it together Benchao! On Fri, Jan 5, 2024 at 2:41 PM Benchao Li 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 | 11 | | Julian Hyde| 11 | | Mihai Budiu | 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.
Re: Draft: board report for 2023 Q4
Looks good. Thanks, Benchao! Julian > On Jan 8, 2024, at 00:33, Ruben Q L wrote: > > +1 > Thanks Benchao for preparing this report! > > >> On Fri, Jan 5, 2024 at 1:46 PM Stamatis Zampetakis >> wrote: >> >> Looks good thanks for putting it together Benchao! >> >>> On Fri, Jan 5, 2024 at 2:41 PM Benchao Li 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 | 11 | >>> | Julian Hyde| 11 | >>> | Mihai Budiu | 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. >>
Re: Draft: board report for 2023 Q4
+1 Thanks Benchao for preparing this report! On Fri, Jan 5, 2024 at 1:46 PM Stamatis Zampetakis wrote: > Looks good thanks for putting it together Benchao! > > On Fri, Jan 5, 2024 at 2:41 PM Benchao Li 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 | 11 | > > | Julian Hyde| 11 | > > | Mihai Budiu | 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. >
Re: Draft: board report for 2023 Q4
Looks good thanks for putting it together Benchao! On Fri, Jan 5, 2024 at 2:41 PM Benchao Li 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 | 11 | > | Julian Hyde| 11 | > | Mihai Budiu | 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.
