Excerpt from PR comment:
The more pressing issue however is that the latest versions are
no longer open source (in the strict definition). Releases between
sometime in 2019 and prior to 20241118 are under Business Source
Licence 1.1 at release time, electing to change to the open source
Apache Licence 2.0 three years after the branch was first released.
Starting 20241118 all releases of the software are fully proprietary
even though source is available.
As of [20251202], 22.2.19 is the latest version that is now under
an open source licence, but the whole 22.2 branch is completely
unsupported upstream. There are a couple newer LTS branches that
are still supported but the earliest they become open source is
late next year, by which point they may also become unsupported.
PR: 272257
9c6febcd11