What is up with the 2.x tags on Docker Hub?

[aduh95]

Searching through tags on Docker Hub reveals that there are a bunch of 2.x releases:

• 2.37
• 2.36
• 2.35
• 2.32

I couldn't find any info about what are those, it seems odd to have those here if they don't appear on the CHANGELOG and latest version is 0.44 at the time of writing.
Could we get some insights on how those came to be? Should those stay on Docker Hub? I don't know if we have download stats, but I wouldn't be surprised if 2.37 would be getting way more hits just because it looks more stable than 0.x.

[idoqo]

Those were probably artifacts created alongside the pmm-server versions with which the MongoDB exporter was released. We will see if they can be taken down to avoid the confusion.

[AlekSi]

Yeah, those tags do confuse Dependabot, for example