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Posted to common-issues@hadoop.apache.org by "Wei-Chiu Chuang (Jira)" <ji...@apache.org> on 2021/05/13 04:24:00 UTC

[jira] [Updated] (HADOOP-17673) IOStatistics API in branch-3.3 break compatibility

     [ https://issues.apache.org/jira/browse/HADOOP-17673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wei-Chiu Chuang updated HADOOP-17673:
-------------------------------------
    Target Version/s: 3.3.2  (was: 3.3.1)

> IOStatistics API in branch-3.3 break compatibility
> --------------------------------------------------
>
>                 Key: HADOOP-17673
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17673
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Wei-Chiu Chuang
>            Priority: Critical
>              Labels: release-blocker
>
> The S3 delegation token feature (3.3.0) added APIĀ 
> {code:java}
>   AmazonS3 createS3Client(URI name,
>       String bucket,
>       AWSCredentialsProvider credentialSet,
>       String userAgentSuffix) throws IOException;
>  {code}
> However, the IOStatistics API (HADOOP-17271, HADOOP-13551. in 3.3.1) changed it to
> {code:java}
>   AmazonS3 createS3Client(URI name,
>       String bucket,
>       AWSCredentialsProvider credentialSet,
>       String userAgentSuffix) throws IOException; {code}
> The API is declared evolving, so we're not supposed to break compat between maintenance releases.
> [~stevel@apache.org]



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