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[raw] the published minutes, which are the record. [main index]
| Date | Action | Decided by |
|---|---|---|
| 2022-12-21 | Appointed Shuai Di | the board, by resolution |
| Date | Decision | Item | Outcome |
|---|---|---|---|
| 2022-12-21 | Establish the Apache Linkis Project | special order | approved |
## Description: The mission of Apache Linkis is to build a distributed computation middleware to facilitate connection, governance, extensibility and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded on 2022-12-21 (More than three years ago). There are currently 39 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - No new PMC members. Last addition was Jie Cheng on 2024-01-28. - Kazuto Iris was added as committer on 2026-06-02 ## Project Activity: The Apache Linkis V1.9.0 is currently in active development. - Restrict Hive SQL from specifying LOCATION during table creation - Processing of user sensitive information - Show newly supported engine versions within task history records - Support for configuring a second queue in Spark - Fix isolation entrance and concurrency calculation exceptions in user jobs The Apache Linkis V1.8.0 was released on October 17, 2025. - EC reuse enhancement, supports resource and Python version judgment. - Supports coexistence of Spark 2 and Spark 3. - Optimize resources to highlight error issues. - Batch queue resource acquisition - StarRocks task retry mechanism - Spark timeout task diagnosis - Log level filtering - Hadoop user login control - Data source proxy user support - Result set field truncation - CI/CD enhancement - Optimization of engine creation and reuse service performance - Monitor optimization and monitoring module - BMLClient connection pool parameter optimization - Manager thread pool optimization ## Community Health: Overall community health is good. - 37 PRs closed on GitHub, past quarter. - 39 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is to build a distributed computation middleware to facilitate connection, governance, extensibility and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (3 years ago) There are currently 39 committers and 26 PMC members in this project. The Committer-to-PMC ratio is 3:2. Community changes, past quarter: - No new PMC members. Last addition was Jie Cheng on 2024-01-28. - Kazutoiris is applying to become a committer. ## Project Activity: Apache Linkis v1.9.0 is currently under development, with the following key features planned: - Enhanced EC reuse, supporting resource verification and Python version validation. - Enabled coexistence of Spark 2 and Spark 3 runtime environments. - Optimized task log display on the management console to support UDF log viewing. - Increased the maximum number of concurrent tasks supported by the concurrency engine configuration. - Fixed incorrect resource display issues. ## Community Health: Overall community health is good. - 9 PRs closed on GitHub, past quarter. - 14 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is to build a distributed computation middleware to facilitate connection, governance, extensibility and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (Two years ago) There are currently 39 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - No new PMC members. Last addition was Jie Cheng on 2024-01-28. - King Hao was added as committer on 2025-09-18 ## Project Activity: The Apache Linkis version 1.8.0 was released on 2025-10-17. Mainly includes the following features: - Pre - task diagnosis and support for bad job interception, as well as post - task diagnosis reports. - Data source display support for Ranger. - Support for setting priorities for Linkis tasks. - Linkis supports Azure object storage. - Data source management supports both Oracle and PostgreSQL. - Token expiration policy optimization. - Add UDF log query to task details. - Support azure object storage. - OAuth2 authentication support. The Apache Linkis version 1.9.0 is under development. Mainly includes the following features: - EC reuse enhancement, supporting resource and Python version number judgment. - Supports coexistence of spark2 and spark3. - Management desk task log optimization supports viewing UDF logs. - Increase the total number of tasks supported by the concurrency engine configuration. - Optimize resources to display wrong issues. ## Community Health: Overall community health is good. - 37 PRs closed on GitHub, past quarter. - 39 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is to build a distributed computation middleware to facilitate connection, governance, extensibility and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (Two years ago) There are currently 38 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - No new PMC. Last addition was Jie Cheng on 2024-01-28. - No new committers. Last addition was king hao on 2024-12-04. ## Project Activity: The Apache Linkis version 1.8.0 is under development and is expected to be released in September 2025. Mainly includes the following features: - Pre - task diagnosis and support for bad job interception, as well as post - task diagnosis reports. - Data source display support for Ranger. - Support for setting priorities for Linkis tasks. - Linkis supports Azure object storage. - Data source management supports both Oracle and PostgreSQL - Token expiration policy optimization - Add UDF log query to task details - Support azure object storage - OAuth2 authentication support ## Community Health: Overall community health is good. - 14 PRs closed on GitHub, past quarter. - 11 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (Two years ago) There are currently 38 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - No new PMC. Last addition was Jie Cheng on 2024-01-28. - No new committers. Last addition was King hao on 2024-12-04. ## Project Activity: The Apache Linkis version 1.8.0 is under development and is expected to be released in September 2025. Mainly includes the following features: - Pre - task diagnosis and support for bad job interception, as well as post - task diagnosis reports. - Data source display support for Ranger. - Support for setting priorities for Linkis tasks. - Linkis supports Azure object storage. - Data source management supports both Oracle and PostgreSQL - Token expiration policy optimization - Add UDF log query to task details ## Community Health: Overall community health is good. - 5 PRs closed on GitHub, past quarter. - 9 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (Two years ago) There are currently 38 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - No new PMC. Last addition was Jie Cheng on 2024-01-28. - New committers. Last addition was King hao on 2024-12-04. ## Project Activity: The Apache Linkis version 1.7.0 was released on 2025-01-10. Mainly includes the following features: - Spark, hive, and shell tasks support cross-cluster submission. - Support task pre-diagnosis, including syntax errors, join keyword mismatches - Concurrent engine supports graceful exit. - Added Monitor service, supporting data cleanup, disk cleanup, user-mode alarms The Apache Linkis version 1.8.0 is under development and is expected to be released in June 2025. Mainly includes the following features: - Pre - task diagnosis and support for bad job interception, as well as post - task diagnosis reports. - Data source display support for Ranger. - Support for setting priorities for Linkis tasks. ## Community Health: Overall community health is good. - 12 PRs closed on GitHub, past quarter. - 19 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (Two years ago) There are currently 38 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - No new PMC. Last addition was Jie Cheng on 2024-01-28. - No new committers. Last addition was Yuechao Yan on 2024-06-27. ## Project Activity: Apache Linkis V1.7.0 version is Under testing and is expected to be released in Oct. Mainly includes the following features: - Spark, hive, and shell tasks support cross-cluster submission. - Support task pre-diagnosis, including syntax errors, join keyword mismatches - Concurrent engine supports graceful exit. - Added Monitor service, supporting data cleanup, disk cleanup, user-mode alarms ## Community Health: Overall community health is good. - 25 PRs closed on GitHub, past quarter. - 27 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: Ongoing. Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (a year ago) There are currently 38 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - No new PMC. Last addition was Jie Cheng on 2024-01-28. - New committers. Last addition was Yuechao Yan on 2024-06-27. ## Project Activity: Apache Linkis V1.6.0 version has been releasedin Jul. Mainly includes the following features: - Spring cloud version upgrade fixes security issues. - Flink supports UDF function. - Support doris engineconn. - Result set storage supports switching to orc and Parquet formats. - Orchestator supports substitution. - Apache Spark etl supports Apache Doris. Apache Linkis V1.7.0 version is Under development and is expected to be released in Oct. Mainly includes the following features: - Spark, hive, and shell tasks support cross-cluster submission. - Support task pre-diagnosis, including syntax errors, join keyword mismatches - Concurrent engine supports graceful exit. - Added Monitor service, supporting data cleanup, disk cleanup, user-mode alarms ## Community Health: Overall community health is good. - 23 PRs closed on GitHub, past quarter. - 45 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: New Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (a year ago) There are currently 37 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - No new PMC. Last addition was Jie Cheng on 2024-01-28. - No new committers. Last addition was GuoHua Liu on 2023-12-06. ## Project Activity: Apache Linkis V1.6.0 version is under testing and is expected to be released in June. Mainly includes the following features: - Spring cloud version upgrade fixes security issues - Flink supports UDF function - Support doris engineconn - Result set storage supports switching to orc and Parquet formats - Orchestator supports substitution - Apache Spark etl supports Apache Doris In addition, the requirements for Linkis V1.7.0 are being collected and will enter development in July. Meetups and Conferences: - No ## Community Health: Overall community health is good. - 22 PRs closed on GitHub, past quarter - 37 issues closed on GitHub, past quarter
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Project Status: Current project status: New Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (a year ago) There are currently 37 committers and 26 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - Jie Cheng was added to the PMC on 2024-01-28 - No new committers. Last addition was GuoHua Liu on 2023-12-06. ## Project Activity: Apache Linkis released version 1.5.0 on December 27th. This version involved more than 25 contributors, including 2 new contributors (currently: 156), and contained over 31 new features. Apache Linkis 1.6.0 are currently under development. Software development activity: We released 1.5.0 three months ago. We are currently developing 1.6.0 and have completed most of the new features as below. Linkis V1.6.0(developing) New features: - Spring cloud version upgrade fixes security issues - Flink supports UDF function - Support doris engineconn - Result set storage supports switching to orc and Parquet formats - Orchestator supports substitution - Once mode supports commit from the Entrance - Apache Spark etl supports Apache Doris Meetups and Conferences: - On January 20th, Linkis and the Doris community jointly organized a Meetup. ## Community Health: Overall community health is good. - 36 PRs closed on GitHub, past quarter - 19 issues closed on GitHub, past quarter
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines ## Project Status: Current project status: New Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (a year ago) There are currently 37 committers and 25 PMC members in this project. The Committer-to-PMC ratio is roughly 5:4. Community changes, past quarter: - Fei Guo was added to the PMC on 2023-11-02 - Jie Cheng was added as committer on 2023-10-05 - GuoHua Liu was added as committer on 2023-12-06 ## Project Activity: Apache Linkis released version 1.4.0 on August 6th. This version involved more than 26 contributors, including 10 new contributors (currently: 154), and contained over 34 new features. Apache Linkis 1.5.0 are currently under integration testing. Software development activity: We released 1.4.0 four months ago.At this time, We are preparing to release 1.5.0 in the coming month. This version mainly contains some new features: - Entrance supports task HA (running task support is taken over). - Support task submission to the K8S cluster. - Support spark job to K8S cluster using operator. - Support Nacos. - The data source module supports data source SQL generation and supports more data sources with the Spark ETL function. - Monitor service added. - Add task positioning troubleshooting script. - Support user engine template parameter support. Meetups and Conferences: - Community meeting(1) to discuss development progress and how to build an actively governance community. ## Community Health: Overall community health is good. - 75 PRs closed on GitHub, past quarter. - 81 issues closed on GitHub, past quarter
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines ## Project Status: Current project status: New Issues for the board: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (9 months ago) There are currently 35 committers and 24 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - No new PMC members. Last addition was Chen Xia on 2023-02-06. - No new committers. Last addition was Fei Guo on 2023-05-31. ## Project Activity: Apache Linkis released version 1.4.0 on August 6th. This version involved more than 26 contributors, including 10 new contributors (currently: 150), and contained over 34 new features. Apache Linkis 1.5.0 are currently under development. Software development activity: We released 1.4.0 last month. At this time, we are currently developing 1.5.0 and have completed most of the features. This version mainly contains some new features: - Entrance supports task HA (running task support is taken over). - Support task submission to the K8S cluster. - Support spark job to K8S cluster using operator. - Support Nacos. - Entrance supports Orchestrator pluggable. - The once-mode task supports recording information through the entrance. - The data source module supports data source SQL generation and supports more data sources with the Spark ETL function. - Spring Cloud gateway upgrade version, spring boot upgrade version. - Monitor service added. - Add task positioning troubleshooting script. - Support user engine template parameter support. Meetups and Conferences: - At the CommunityOverCode Asia 2023, Linkis community shared three topics, respectively from three companies, Postal Savings Bank of China, Li Auto, and WeBank. ## Community Health: Overall community health is good. - 161 PRs closed on GitHub, past quarter. - 146 issues closed on GitHub, past quarter.
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines ## Project Status: Current project status: New Issues for the board: There are no issues requiring board attention ## Membership Data: Apache Linkis was founded 2022-12-21 (6 months ago) There are currently 35 committers and 24 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - No new PMC members. Last addition was Chen Xia on 2023-02-06. - Fei Guo was added as committer on 2023-05-31 ## Project Activity: Apache Linkis released version 1.3.2 on April 3rd. This version involved more than 24 contributors, including 7 new contributors (currently: 140), and contained over 30 new features. Apache Linkis 1.4.0 and 1.5.0 are currently under development. Software development activity: We are preparing to release 1.4.0 in the coming month. At this time, we are focusing on trying to develop 1.5.0, and 1.5.0 looks to achieve these goals: 1. Entrance supports task HA (running task support is taken over) 2. Support task submission to the K8S cluster 3. Support Nacos registration center 4. Entrance supports Orchestrator pluggable 5. The once-mode task supports recording information through the entrance 6. The data source module supports data source SQL generation and supports more data sources with the Spark ETL function 7. Spring Cloud gateway upgrade version, spring boot upgrade version Meetups and Conferences: - On June 13th, Linkis and the OceanBase community jointly organized a Meetup: "Apache Linkis and OceanBase Integration: Improving Data Analysis Speed". - We plan to participate in Open Source Summer in 2023. - We plan to participate in CFP-ApacheCon Asia 2023. - We plan to participate in GitLink Code Camp in 2023. ## Community Health: - Overall community health is good. - 212 PRs merged on GitHub, past quarter. - 198 issues closed on GitHub, past quarter. - Community Health Score (Chi): 10.00 (Super Healthy)
## Description: The mission of Apache Linkis is the creation and maintenance of software related to a distributed computation middleware to facilitate connection, governance and orchestration between the upper applications and the underlying data engines ## Issues: There are no issues requiring board attention ## Membership Data: Apache Linkis was founded 2022-12-21 There are currently 34 committers and 24 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - Shihao Xi was added as committer on 2023-02-22 ## Project Activity: Apache Linkis is preparing to release 1.3.2. This version have 24+ contributors participated, 7 new contributors added (currently:135) and 30+ new features included. Apache Linkis 1.4.0 in development. Software development activity: - We plan to participate in Open Source Summer in 2023 - We are preparing to release 1.3.2 in the coming month. At this time, we are focusing on trying to develop 1.4.0, and 1.4.0 looks to achieve these goals: - Supports Entrance ha and tasks failover. - Uniformly use jackson to process json format. - Flink engine connect can supports flink 1.14.x. - Upgrade the default hadoop spark and hive version to latest. Meetups and Conferences: - Community meetings(1) to discuss the dependencies of spark, hive and hadoop. ## Community Health: Overall community health is good. - 67 PRs merged on GitHub in the past month. - 114 issues closed on GitHub in the past month.
## Description: Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (2 months ago) There are currently 33 committers and 24 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - Chen Xia was added to the PMC on 2023-02-06 - No new committers were added. ## Project Activity: Apache Linkis 1.3.1 was released in 2023-01-28. This version had 35+ contributors participated, 11 new contributors added (currently:128) and 10+ new features included. Apache Linkis 1.3.2 in development. Software development activity: - We added the Trino engine connector plugin. - We added the Seatunnel engine connector plugin. - We added basic data management to the control panel. - We added JDBC engine feature to support Trino query execution progress. - We have enhanced and extended the data source module. At this time, we are focusing on trying to develop 1.3.2, and 1.3.2 plan to achieve these goals: - Supports spark submission of jar tasks. - Supports automatic addition of tenant tags. - Supports User Creator IP task interception and other features. Meetups and Conferences: - Community meeting(1) to discuss development progress and how to build an open governance community. ## Community Health: Overall community health is good. - 28 PRs merged on GitHub in the past month. - 51 issues closed on GitHub in the past month.
## Description: Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines. ## Issues: There are no issues requiring board attention. ## Membership Data: Apache Linkis was founded 2022-12-21 (21 days ago) There are currently 33 committers and 23 PMC members in this project. The Committer-to-PMC ratio is roughly 3:2. Community changes, past quarter: - No new PMC members (project graduated recently). - No new committers were added. ## Project Activity: Apache Linkis is preparing to release 1.3.1. This version have 35+ contributors participated, 11 new contributors added (currently:127) and 10+ new features included. Software development activity: - We are preparing to release 1.3.1 in the coming week. At this time, we are focusing on trying to develop 1.3.2, and 1.3.2 looks to achieve these goals: - Supports spark submission of jar tasks. - Supports automatic addition of tenant tags. - Supports User Creator IP task interception and other features. Meetups and Conferences: - The community meetings is discussing the roadmap for the 2023. ## Community Health: Overall community health is good, the status is "no change" because it's the first report(2023-01-10). - 66 PRs opened on GitHub in the past month (no change). - 58 issues closed on GitHub in the past month (no change).
Apache Linkis is a computation middleware project, which decouples the upper applications and the underlying data engines, provides standardized interfaces (REST, JDBC, WebSocket etc.) to easily connect to various underlying engines (Spark, Presto, Flink, etc.). Linkis has been incubating since 2021-08-02. ### Three most important unfinished issues to address before graduating: 1. Make Apache releases regularly and keep the quality for all releases 2. Gain more active contributors and committers to build a diverse community 3. Prepare graduation process ### Are there any issues that the IPMC or ASF Board need to be aware of? None ### How has the community developed since the last report? * 4 committers and 20+ contributors increased. There are currently 120+ contributors and 32 committers. * 627 issues and 563 pull requests since last report (2022/08/22). (issues: total/closed/open 1923/1688/235, pr: total/closed/open 1732/1712/20) * Since the last report, we have held 5 bi-weekly meetings to discuss the progress and needs of the developing versions of Apache Linkis, and conducted once Apache Linkis community meetups. * Our PPMC member, Shuai Di and committer Meng Li both participated ApacheCon Asia 2022 and gave two talks on Linkis. * Community committers actively participated in china apache hadoop 2022 online and offline meetup and coscon 2022 meetup ### How has the project developed since the last report? * Apache linkis 1.1.3 released on 2022-08-01. This release mainly integrates Prometheus to provide the basic capability of monitoring on linkis microservice; add task retries parameter for task submission; add records for the relationship between tasks and execution EC;upgrade some security vulnerability components, etc. * Apache Linkis 1.2.0 released on 2022-09-06. This release mainly supports Presto and ElasticSearch engines for Linkis 1.X architecture, enhances JDBC engine to support configuration multiple data source, reduced and optimized Linkis modules, improved test cases for some engines, and made a lot of bug fixes and feature improvements. * Apache Linkis 1.3.0 released on 2022-10-26. The release of Linkis 1.3.0 mainly merge some services in the PES(Public Enhancement Services) service group; supports distributed deployment of gateway services; supports the deployment of Linkis services in the Kubernetes environment, including unified image construction, complete Helm Charts, and complete testing peripherals based on Kind. * Fix CVE-2022-39944: The Apache Linkis JDBC EngineConn module has a RCE Vulnerability ### How would you assess the podling's maturity? Please feel free to add your own commentary. - [ ] Initial setup - [ ] Working towards first release - [X] Community building - [X] Nearing graduation - [ ] Other: ### Date of last release: 2022-10-26 ### When were the last committers or PPMC members elected? * 2022-10-22 New PPMC: Ling Xu * 2022-10-22 New PPMC: HuaJin Zhang * 2022-10-14 New Committer: Zhiqiang Tao * 2022-10-12 New Committer: Meng Li * 2022-09-27 New Committer: Lin Wukang * 2022-09-16 New Committer: Yang Bao * 2022-09-16 New PPMC: Longping Jie ### Have your mentors been helpful and responsive? Our mentors have been helpful and responsive. ### Is the PPMC managing the podling's brand / trademarks? The PPMC manages the podling's brand / trademarks. ### Signed-off-by: - [X] (linkis) Duo Zhang Comments: Congratulations to the new PPMC members and committers! - [ ] (linkis) Lidong Dai Comments: - [X] (linkis) Shaofeng Shi Comments: - [ ] (linkis) Saisai Shao Comments: - [X] (linkis) Junping Du Comments: ### IPMC/Shepherd notes:
Apache Linkis is a computation middleware project, which decouples the upper applications and the underlying data engines, provides standardized interfaces (REST, JDBC, WebSocket etc.) to easily connect to various underlying engines (Spark, Presto, Flink, etc.). Linkis has been incubating since 2021-08-02. ### Three most important unfinished issues to address before graduating: 1. Improve project infrastructure(CI, CD, test automation, etc.) and structure to facilitate community collaboration 2. Make Apache releases regularly and keep the quality for all releases 3. Gain more active contributors and committers to build a diverse community ### Are there any issues that the IPMC or ASF Board need to be aware of? None. ### How has the community developed since the last report? + 5 committers and 11 contributors increased. There are currently 101 contributors and 21 committers. + 185 issues and 246 pull requests since last report (2022/04/28). (issues:total/closed/open 1296/1181/115, pr: total/closed/open 1169/1159/10) + Since the last report, we have held 5 bi-weekly meetings to discuss the progress and needs of the developing versions of Apache Linkis, and conducted two Apache Linkis community meetups to invite community partners to share the use cases of Apache Linkis. ### How has the project developed since the last report? + Apache Linkis 1.1.2 released on 2022-07-04. Support simplified deployment in environments without HDFS; new Sqoop engine for data migration; other optimizations and bug fixes, etc. + Apache Linkis 1.1.1 released on 2022-05-13. Support UDF multi-version management and UDF storage to BML; Yarn queue statistics for submitted tasks; new OpenLooKeng engine; other optimizations and bug fixes, etc. ### How would you assess the podling's maturity? Please feel free to add your own commentary. - [X] Initial setup - [X] Working towards first release - [X] Community building - [ ] Nearing graduation - [ ] Other: ### Date of last release: 2022-07-04 ### When were the last committers or PPMC members elected? + 2022-06-17 New Committer: Jie Xu + 2022-06-17 New Committer: Xiaolong Lu + 2022-06-16 New Committer: Huajin Zhang + 2022-06-15 New Committer: Longping Jie + 2022-06-15 New Committer: Kelu Tao ### Have your mentors been helpful and responsive? Our mentors have been helpful and responsive. ### Is the PPMC managing the podling's brand / trademarks? The PPMC manages the podling's brand / trademarks. ### Signed-off-by: - [X] (linkis) Duo Zhang Comments: - [X] (linkis) Lidong Dai Comments: - [X] (linkis) Shaofeng Shi Comments: - [ ] (linkis) Saisai Shao Comments: - [ ] (linkis) Junping Du Comments: ### IPMC/Shepherd notes:
Apache Linkis is a computation middleware project, which decouples the upper applications and the underlying data engines, provides standardized interfaces (REST, JDBC, WebSocket etc.) to easily connect to various underlying engines (Spark, Presto, Flink, etc.). Linkis has been incubating since 2021-08-02. ### Three most important unfinished issues to address before graduating: 1. Improve project infrastructure(CI, CD, test automation, etc.) and structure to facilitate community collaboration 2. Make Apache releases regularly and keep the quality for all releases 3. Gain more active contributors and committers to build a diverse community ### Are there any issues that the IPMC or ASF Board need to be aware of? None. ### How has the community developed since the last report? * 7 contributors increased.There are currently 90 contributors and 16 committers. * 115 issues and 116 pull requests since last report(2022/03/29).( issues:total/closed/open 1111/803/308, pr: total/closed/open 923/893/30) ### How has the project developed since the last report? * We’ve released Linkis version 1.1.0(supports datasource and metadata source query services to supports new features of query functions for different types of metadata) * Version 1.1.1 under development(provides multiple versions of UDF and UDF material storage to BML, tasks support the collection of Yarn queue resource usage statistics), progress 60%. ### How would you assess the podling's maturity? Please feel free to add your own commentary. - [X] Initial setup - [X] Working towards first release - [X] Community building - [ ] Nearing graduation - [ ] Other: ### Date of last release: 2022-04-15 ### When were the last committers or PPMC members elected? 2022-02-24 New Committer: Chen Xia ### Have your mentors been helpful and responsive? Our mentors have been helpful and responsive. ### Is the PPMC managing the podling's brand / trademarks? The PPMC manages the podling's brand / trademarks. ### Signed-off-by: - [ ] (linkis) Duo Zhang Comments: - [X] (linkis) Lidong Dai Comments: - [ ] (linkis) Shaofeng Shi Comments: - [ ] (linkis) Saisai Shao Comments: - [ ] (linkis) Junping Du Comments: ### IPMC/Shepherd notes:
Apache Linkis is a computation middleware project, which decouples the upper
applications and the underlying data engines, provides standardized
interfaces (REST, JDBC, WebSocket etc.) to easily connect to various
underlying engines (Spark, Presto, Flink, etc.).
Linkis has been incubating since 2021-08-02.
### Three most important unfinished issues to address before graduating:
- Improve project infrastructure(CI, CD, test automation, etc.) and
structure to facilitate community collaboration
- Make Apache releases regularly and keep the quality for all releases
- Gain more active contributors and committers to build a diverse
community
### Are there any issues that the IPMC or ASF Board need to be aware of?
None.
### How has the community developed since the last report?
* 73 issues and 93 pull requests since last report(2021/11/18).(
issues:total/closed/open 585/415/170,pr: total/closed/open 511/486/25)
* 79 GitHub stars increased (last report: 2283, currently: 2361).
* Prepare for the release of version 1.0.3, complete material
preparation and voting mail preparation, etc.
### How has the project developed since the last report?
* Apache release 1.0.3 under development, progress 95%.
* Linkis website under development, progress 100%.
### How would you assess the podling's maturity?
Please feel free to add your own commentary.
- [X] Initial setup
- [X] Working towards first release
- [X] Community building
- [ ] Nearing graduation
- [ ] Other:
### Date of last release:
2021-09-02
### When were the last committers or PPMC members elected?
2021/08
### Have your mentors been helpful and responsive?
Our mentors have been helpful and responsive.
### Is the PPMC managing the podling's brand / trademarks?
The PPMC manages the podling's brand / trademarks.
### Signed-off-by:
- [X] (linkis) Duo Zhang
Comments:
- [ ] (linkis) Lidong Dai
Comments:
- [ ] (linkis) Shaofeng Shi
Comments:
- [ ] (linkis) Saisai Shao
Comments:
- [X] (linkis) Junping Du
Comments:
### IPMC/Shepherd notes:
Apache Linkis is a computation middleware project, which decouples the upper applications and the underlying data engines, provides standardized interfaces (REST, JDBC, WebSocket etc.) to easily connect to various underlying engines (Spark, Presto, Flink, etc.). Linkis has been incubating since 2021-08-02. ### Three most important unfinished issues to address before graduating: 1. Improve project infrastructure(CI, CD, test automation, etc.) and structure to facilitate community collaboration 2. Make Apache releases regularly and keep the quality for all releases 3. Gain more active contributors and committers to build a diverse community ### Are there any issues that the IPMC or ASF Board need to be aware of? None. ### How has the community developed since the last report? * No new contributors since last repot(2021/09/14). There are currently 51 contributors and 15 committers. * 45 issues and 31 pull requests since last report. * 125 GitHub stars increased (last report: 2095, currently: 2200). ### How has the project developed since the last report? * Apache release 1.0.3 under development, progress 80%. * Linkis website under development, progress 60%. ### How would you assess the podling's maturity? Please feel free to add your own commentary. - [X] Initial setup - [X] Working towards first release - [X] Community building - [ ] Nearing graduation - [ ] Other: ### Date of last release: 2021-09-02 ### When were the last committers or PPMC members elected? 2021/08 ### Have your mentors been helpful and responsive? Our mentors have been helpful and responsive. ### Is the PPMC managing the podling's brand / trademarks? The PPMC manages the podling's brand / trademarks. ### Signed-off-by: - [X] (Linkis) Junping_Du Comments: - [ ] (Linkis) Duo Zhang Comments: - [ ] (Linkis) Jerry Shao Comments: - [X] (Linkis) Lidong Dai Comments: - [X] (Linkis) Shao Feng Shi Comments: ### IPMC/Shepherd notes:
Apache Linkis is a computation middleware project, which decouples the upper applications and the underlying data engines, provides standardized interfaces (REST, JDBC, WebSocket etc.) to easily connect to various underlying engines (Spark, Presto, Flink, etc.), while enables cross engine context sharing, unified job& engine governance and orchestration. Linkis has been incubating since 2021-08-02. ### Three most important unfinished issues to address before graduating: 1. Improve project infrastructure(CI, CD, test automation, etc.) and structure to facilitate community collaboration 2. Make Apache releases regularly and keep the quality for all releases 3. Gain more active contributors and committers to build a diverse community ### Are there any issues that the IPMC or ASF Board need to be aware of? None. ### How has the community developed since the last report? * 5 new contributors participate in the community since passed Apache incubation vote. There are currently 51 contributors and 15 committers. * 54 issues and 26 pull requests since passed Apache incubation vote. * Some discussions or bug reports on GitHub issues and WeChat groups. * Number of GitHub stars increased (last report: 2065, currently: 2095). * Held 3 community meetings to discuss development tasks of Linkis-1.0.2, Linkis-1.0.3 and Linkis-1.1.0. ### How has the project developed since the last report? * Prepared for non-Apache release 1.0.2 after passed Apache incubation vote. * Add new modules Flink EngineConn, OnceEngineExecutor, multiple-datasourcesupport for Flink EngineConn, monitoring Flink Metrics. * Several improvements for label module and discovery service, linkis-gateway, linkis-ps-bml, linkis-cg-linkismanager, linkis-engineconn and linkis-engineplugin-spark. * Support Hive 3.0. * IP Clearance (SGA signed, completed). * Infrastructure construction (DNS& mailing list enable, Github Apache repo enable, Github migration, the first phase of the official website page construction) progress 30%. * Code modification (sensitive encryption algorithm check, LICENSE header modification, GPL JAR package replacement, package name replacement, POM file modification) progress 50%. * Document modification (document link modification, NOTICE, LICENSE, and DISCLAIMER modification) progress 50%. ### How would you assess the podling's maturity? Please feel free to add your own commentary. - [X] Initial setup - [ ] Working towards first release - [ ] Community building - [ ] Nearing graduation - [ ] Other: ### Date of last release: 2021-09-02 ### When were the last committers or PPMC members elected? No new committer added yet ### Have your mentors been helpful and responsive? Our mentors have been helpful and responsive. ### Is the PPMC managing the podling's brand / trademarks? The PPMC manages the podling's brand / trademarks. ### Signed-off-by: - [X] (linkis) Duo Zhang Comments: The project is trying to set up the necessary infrastructures, the progress is good. - [X] (linkis) Lidong Dai Comments: - [X] (linkis) Shaofeng Shi Comments: - [ ] (linkis) Saisai Shao Comments: - [ ] (linkis) Junping Du Comments: ### IPMC/Shepherd notes: