SPQR 2.2.0 So Much Stable Released!

[Denchick]

Hi! Our team has done a lot of work recently. Here are some of the main areas that we have been working on:

SPQR 3.0 news
In this version, we start implementing reference tables in SPQR.

Extended COPY Support
You can now upload an entire table to shards using the COPY command. Each shard only contains the necessary part of the table.

Fixes, Improvements, Tests
This release is all about fixing and improving. We think this SPQR version is much more stable than the previous one. We recommend you to update to this version.

There is still room for improvement. You can find the full list of changes in the release notes. Thanks to @diPhantxm, @reshke, @EinKrebs, and @Denchick for your help!
Stay tuned!