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Runtime
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified

































Shuffle









Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29766

Weijie Guo 

Xintong Song 

(green star)4012-08-2022


Adaptive Batch Scheduler supports hybrid shuffle modeWeijie Guo Xintong Song 

(minus)




Simplify network memory configurations for TaskManagerYuxin Tan Xintong Song 

(green star)















Deployment & Cluster Coordination
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified
REST API

Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-27060

ConradJam 




(tick)
15-11-202215-11-202215-11-2022

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-30185

Rui Fan 

Xintong Song



(green star)60%10-12-2022


Reactive Mode











Scheduler

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29663

Lijie Wang 

Zhu Zhu 



(green star)50%13-12-2022


Speculative Execution
Speculative execution for sinkBiao Liu 

Zhu Zhu 


PoC done, FLIP in progress(green star)10%13-12-2022


Improve slow task detection 

Lijie Wang 

Zhu Zhu 

(star)
13-12-2022
























Misc

































OLAP






















State backend
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified

FLIP-263: Improve resolving schema compatibility

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29844

Hangxiang Yu 

Yuan Mei 



(green star)20%13-12-2022


Improve File Management in State Backend


Zakelly Lan 

Yanfei Lei 

Han Yin

Yuan Mei




(green star)5%13-12-2022


Improve the serializer performace of state change of changelog

Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-30345

Hangxiang Yu 


Roman Khachatryan Yuan Mei 



(green star)80%13-12-2022


Allow to configure Changelog Storage per program

Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-26372

Roman Khachatryan

Yanfei Lei  

Hangxiang Yu 

Yuan Mei 



(green star)50%13-12-2022


Add a metric for back-pressure from the ChangelogStateBackend

Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-24402

Yanfei Lei 

Yuan Mei 



(green star)40%13-12-2022


Frocksdb cannot run on Apple M1

Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-24932

Yun Tang 

Yanfei Lei 

Yuan Mei 

Yun Tang 



(green star)90%13-12-2022


Checkpoint
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified
Benchmark Generic Incremental CP + UC + BD

Rui xia

Yanfei Lei 

Hangxiang Yu 

Yuan Mei 

(question)




Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-26803

Rui Fan 

Piotr Nowojski 



(green star)70%10-12-2022


Benchmark









Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified

Improve benchmark stability

Jira
serverASF JIRA
columnIdsissuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29825

Yanfei Lei 

Yuan Mei 

(green star)30%13-12-2022















































































API
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29740

Martijn Visser 


Deprecated
(tick)100%08-11-202208-11-202208-11-2022

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-28641

Martijn Visser 


Removed
(green star)40%08-11-2022


Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-24456





(question)




Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-18647

Yun Gao 


FLIP Discussion
(question)
13-12-2022


Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29668

Martijn Visser 
Removed
(tick)100%14-11-202214-11-202214-11-2022

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-30050





(question)




SQL
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified
General

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29942

Godfrey He ,@Yunhong Zheng




(question)35%



Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-28016

Chesnay Schepler 




(green star)




Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29281

Chesnay Schepler 


(green star)




Calcite Update

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-20873

Sergey Nuyanzin 




(tick)




Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-21239

Sergey Nuyanzin 




(tick)




Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29932

Sergey Nuyanzin 


(green star)




Flink Dialect

ALTER TABLE API

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-21634

Shengkai Fang 




(green star)60%2022-12-27


DELETE/UPDATE API (FLIP-282) 

luoyuxia 



PoC done, FLIP under discussion(green star)
2022-12-27


Hive Dialect

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29635

luoyuxia 




(green star)60%



Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29717

ron liu 




(question)




Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-26603

luoyuxia 




(question)




SQL Gateway

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29941

Shengkai Fang  , Zelin Yu




(green star)30%2022-12-27













QE
FLIP-280: Introduce a new explain mode to provide SQL advice

Jane Chan 



PoC done, FLIP under discussion(green star)
2022-12-27


























































































QO

FLINK-27591 - Improve the plan for batch queries when statistics is unavailable OPEN

Godfrey He ,@Yunhong Zheng





(green star)40%






































































































API/Python
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29155

HuangXingbo 


(tick)100%12-12-2022


Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29833

HuangXingbo 


(star)0%27-12-2022


Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-28957

HuangXingbo 


(green star)70%27-12-2022


Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29421

HuangXingbo 


(green star)0%27-12-2022


Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-21223

HuangXingbo 


(tick)100%12-12-2022


Machine Learning
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified











CEP
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified












































Web
Name/JIRA IssueResponsible ContributorReviewer / committer availableFeature StageNoteState%UpdatedImplementedDocumentedX-team verified

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyFLINK-29995

Yu Chen

Yun Tang 



(question)
















































...