Hi Ting, Yupeng

PQL endpoint removal won't affect any existing deployments (using PQL)
unless they upgrade to the new version of Pinot not having PQL endpoints. I
am not sure how the deployment and release model is at Uber. Do you go from
one Apache release to another or have some daily/weekly deployment of the
latest build from Pinot master ? Maybe you can explore not upgrading to the
next Pinot release until June 2021 when PQL to SQL migration is completed
in Uber. If this is not possible, we can explore deprecating and disabling
the endpoint. Keeping the PQL endpoint for long might just increase PQL
usage.

Thanks
Sidd

On Fri, Feb 19, 2021 at 6:18 PM Ujwala Tulshigiri <[email protected]>
wrote:

> Yes. This Prestodb PR was merged in release 0.239. However, we are
> internally using v0.231 and working on upgrading to the latest release
> 0.247.
>

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