The vote for Apache Calcite 1.22.0 release candidate 2 was cancelled due to these new introduced bug-fixes:
Thanks to all who voted. A new release will be tagged as 1.22.0-rc3 and will be available for voting soon. - Stop building zip archives when building using gradle - Following CALCITE-3769: Add BindableTableScanRule into the default ruleset - [CALCITE-3826] UPDATE assigns wrong type to bind variables - [CALCITE-3830] The ‘approximate’ field should be considered when computing the digest of AggregateCall Best, Danny Chan