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Zhijie Shen commented on YARN-3539: ----------------------------------- We perhaps need to mark generic history APIs related classes/methods stable too, or we want to exclude them in this jira. Those classes are ApplicationBaseProtocol, YarnClient, ApplicationReport, ApplicationAttemptReport and ContainerReport. > Compatibility doc to state that ATS v1 is a stable REST API > ----------------------------------------------------------- > > Key: YARN-3539 > URL: https://issues.apache.org/jira/browse/YARN-3539 > Project: Hadoop YARN > Issue Type: Improvement > Components: documentation > Affects Versions: 2.7.0 > Reporter: Steve Loughran > Assignee: Steve Loughran > Attachments: HADOOP-11826-001.patch, HADOOP-11826-002.patch, > YARN-3539-003.patch, YARN-3539-004.patch, YARN-3539-005.patch, > YARN-3539-006.patch, timeline_get_api_examples.txt > > > The ATS v2 discussion and YARN-2423 have raised the question: "how stable are > the ATSv1 APIs"? > The existing compatibility document actually states that the History Server > is [a stable REST > API|http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/Compatibility.html#REST_APIs], > which effectively means that ATSv1 has already been declared as a stable API. > Clarify this by patching the compatibility document appropriately -- This message was sent by Atlassian JIRA (v6.3.4#6332)