Hi Debasish,

From the information in the corresponding JIRA[1] 1.9.1 is not a fixed version
of the issue you referred to. Technically Flink back ports notable fixes to
brach release-1.9 and start the release of 1.9.1 from that branch.

Visually, it looks like

... - ... - PR#9565 - ... - master
    \-release-1.9(for 1.9.0) - ...(without PR#9565) ... - release-1.9(for 1.9.1)

you can require to back port the commit to release-1.9 providing persuasive reason
and if the community reaches a consensus to have it then it will be included in

Debasish Ghosh <ghosh.debasish@gmail.com> 于2019年9月9日周一 下午6:20写道:
Thanks Kurt. I was just asking as it would help us a lot with the issue (https://github.com/apache/flink/pull/9565) that I mentioned in my mail. It got merged recently (after the 1.9.0 release).

BTW, the issue you mentioned didn't fixed in 1.9.1.

Will u please explain what u mean by this. The issue that I mentioned got merged recently after the 1.9.0 release.


On Mon, Sep 9, 2019 at 3:34 PM Kurt Young <ykt836@gmail.com> wrote:
Hi Debasish,

I think there is a good chance to have 1.9.1, the only question is when. 
1.9.0 released ~2 weeks ago, and I think some users are still under the
migration if they want to use 1.9.0. Wait another 1 or 2 weeks and also
see whether there are some critical bugs in 1.9.0 sounds reasonable to 

BTW, the issue you mentioned didn't fixed in 1.9.1.


On Mon, Sep 9, 2019 at 5:54 PM Kostas Kloudas <kkloudas@gmail.com> wrote:
Hi Debasish,

So far I am not aware of any concrete timeline for Flink 1.9.1 but
I think that Gordon and Kurt (cc'ed) who were the release-1.9
managers are the best to answer this question.


On Mon, Sep 9, 2019 at 9:38 AM Debasish Ghosh <ghosh.debasish@gmail.com> wrote:
> Hello -
> Is there a plan for a Flink 1.9.1 release in the short term ? We are using Flink and Avro with Avrohugger generating Scala case classes form Avro schema. Hence we need https://github.com/apache/flink/pull/9565 which has been closed recently.
> regards.
> --
> Debasish Ghosh
> http://manning.com/ghosh2
> http://manning.com/ghosh
> Twttr: @debasishg
> Blog: http://debasishg.blogspot.com
> Code: http://github.com/debasishg