[jira] [Commented] (HADOOP-17249) Upgrade jackson-databind to 2.10 on branch-2.10

2020-09-08 Thread Masatake Iwasaki (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-17249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17192507#comment-17192507
 ] 

Masatake Iwasaki commented on HADOOP-17249:
---

Thanks for the comment, [~Jim_Brennan] and [~jeagles]. Let's stay in 2.9.10 
here then. Since there will be no 2.11 release of Hadoop, we should consider 
incompatible change if it is critical. I think jackson-2.10 is not worth for 
it. I'm going to update the title of this JIRA and PR.

> Upgrade jackson-databind to 2.10 on branch-2.10
> ---
>
> Key: HADOOP-17249
> URL: https://issues.apache.org/jira/browse/HADOOP-17249
> Project: Hadoop Common
>  Issue Type: Improvement
>Affects Versions: 2.10.0
>Reporter: Masatake Iwasaki
>Assignee: Masatake Iwasaki
>Priority: Major
>  Labels: pull-request-available
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> This is filed to test backporting HADOOP-16905 to branch-2.10.



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[jira] [Commented] (HADOOP-17249) Upgrade jackson-databind to 2.10 on branch-2.10

2020-09-08 Thread Jonathan Turner Eagles (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-17249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17192372#comment-17192372
 ] 

Jonathan Turner Eagles commented on HADOOP-17249:
-

Usually with libraries such as jackson, API breaking changes are NOT upgraded 
within the same hadoop minor version (say 2.10.0 -> 2.10.1). Instead they are 
upgraded in new hadoop minor version (say 2.11.0). Without shading, this will 
impact customers, and will make it difficult for downstream products to 
maintain compatibility.

Many of the vulnerabilities that have been found with jackson and others aren't 
a problem in hadoop as its usage can't be exploited. In this case I would 
suggest a minor version upgrade that contains the fixes.

As to jackson-databind, this version needs to align with jackson library as 
there are compatibility issues as well.

Lastly, when upgrading to an incompatible library please mark the jira as an 
incompatible change to make sure it gains the proper attention.

> Upgrade jackson-databind to 2.10 on branch-2.10
> ---
>
> Key: HADOOP-17249
> URL: https://issues.apache.org/jira/browse/HADOOP-17249
> Project: Hadoop Common
>  Issue Type: Improvement
>Affects Versions: 2.10.0
>Reporter: Masatake Iwasaki
>Assignee: Masatake Iwasaki
>Priority: Major
>  Labels: pull-request-available
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> This is filed to test backporting HADOOP-16905 to branch-2.10.



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[jira] [Commented] (HADOOP-17249) Upgrade jackson-databind to 2.10 on branch-2.10

2020-09-08 Thread Jim Brennan (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-17249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17192311#comment-17192311
 ] 

Jim Brennan commented on HADOOP-17249:
--

[~iwasakims] there were some concerns about breaking downstream projects in 
[HADOOP-17094]

https://issues.apache.org/jira/browse/HADOOP-17094?focusedCommentId=17145688=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-17145688



> Upgrade jackson-databind to 2.10 on branch-2.10
> ---
>
> Key: HADOOP-17249
> URL: https://issues.apache.org/jira/browse/HADOOP-17249
> Project: Hadoop Common
>  Issue Type: Improvement
>Affects Versions: 2.10.0
>Reporter: Masatake Iwasaki
>Assignee: Masatake Iwasaki
>Priority: Major
>  Labels: pull-request-available
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> This is filed to test backporting HADOOP-16905 to branch-2.10.



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