{"action":"created","issue":{"url":"https://api.github.com/repos/apache/kafka/issues/7518","repository_url":"https://api.github.com/repos/apache/kafka","labels_url":"https://api.github.com/repos/apache/kafka/issues/7518/labels{/name}","comments_url":"https://api.github.com/repos/apache/kafka/issues/7518/comments","events_url":"https://api.github.com/repos/apache/kafka/issues/7518/events","html_url":"https://github.com/apache/kafka/pull/7518","id":506979648,"node_id":"MDExOlB1bGxSZXF1ZXN0MzI4MDU1NDY1","number":7518,"title":"KAFKA-9032: Bypass serdes for tombstones","user":{"login":"vvcephei","id":832787,"node_id":"MDQ6VXNlcjgzMjc4Nw==","avatar_url":"https://avatars0.githubusercontent.com/u/832787?v=4","gravatar_id":"","url":"https://api.github.com/users/vvcephei","html_url":"https://github.com/vvcephei","followers_url":"https://api.github.com/users/vvcephei/followers","following_url":"https://api.github.com/users/vvcephei/following{/other_user}","gists_url":"https://api.github.com/users/vvcephei/gists{/gist_id}","starred_url":"https://api.github.com/users/vvcephei/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/vvcephei/subscriptions","organizations_url":"https://api.github.com/users/vvcephei/orgs","repos_url":"https://api.github.com/users/vvcephei/repos","events_url":"https://api.github.com/users/vvcephei/events{/privacy}","received_events_url":"https://api.github.com/users/vvcephei/received_events","type":"User","site_admin":false},"labels":[{"id":820747028,"node_id":"MDU6TGFiZWw4MjA3NDcwMjg=","url":"https://api.github.com/repos/apache/kafka/labels/streams","name":"streams","color":"63edea","default":false}],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":3,"created_at":"2019-10-15T03:18:35Z","updated_at":"2019-10-16T16:35:30Z","closed_at":"2019-10-16T16:34:53Z","author_association":"CONTRIBUTOR","pull_request":{"url":"https://api.github.com/repos/apache/kafka/pulls/7518","html_url":"https://github.com/apache/kafka/pull/7518","diff_url":"https://github.com/apache/kafka/pull/7518.diff","patch_url":"https://github.com/apache/kafka/pull/7518.patch"},"body":"In a KTable context, null record values have a special \"tombstone\" significance. We should always bypass the serdes for such tombstones, since otherwise the serde could violate Streams' table semantics.\r\n\r\nAdded test coverage for this case and fixed the code accordingly.\r\n\r\n### Committer Checklist (excluded from commit message)\r\n- [ ] Verify design and implementation \r\n- [ ] Verify test coverage and CI build status\r\n- [ ] Verify documentation (including upgrade notes)\r\n"},"comment":{"url":"https://api.github.com/repos/apache/kafka/issues/comments/542787380","html_url":"https://github.com/apache/kafka/pull/7518#issuecomment-542787380","issue_url":"https://api.github.com/repos/apache/kafka/issues/7518","id":542787380,"node_id":"MDEyOklzc3VlQ29tbWVudDU0Mjc4NzM4MA==","user":{"login":"guozhangwang","id":10729597,"node_id":"MDQ6VXNlcjEwNzI5NTk3","avatar_url":"https://avatars0.githubusercontent.com/u/10729597?v=4","gravatar_id":"","url":"https://api.github.com/users/guozhangwang","html_url":"https://github.com/guozhangwang","followers_url":"https://api.github.com/users/guozhangwang/followers","following_url":"https://api.github.com/users/guozhangwang/following{/other_user}","gists_url":"https://api.github.com/users/guozhangwang/gists{/gist_id}","starred_url":"https://api.github.com/users/guozhangwang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/guozhangwang/subscriptions","organizations_url":"https://api.github.com/users/guozhangwang/orgs","repos_url":"https://api.github.com/users/guozhangwang/repos","events_url":"https://api.github.com/users/guozhangwang/events{/privacy}","received_events_url":"https://api.github.com/users/guozhangwang/received_events","type":"User","site_admin":false},"created_at":"2019-10-16T16:35:30Z","updated_at":"2019-10-16T16:35:30Z","author_association":"CONTRIBUTOR","body":"Cherry-picked to 2.4 as well."}}
{"actor":{"display_login":"guozhangwang"}}