Incorrect "org.opencontainers.image.version" on container

[Cyberbeni]

https://hub.docker.com/layers/technitium/dns-server/15.4.0/images/sha256-b2b6eeeae5057880c7403da426907ccd83070b5c7a1ecfb12135d98b9f4a0b9e

This currently picks up 24.04 for the Ubuntu version of the base image, it should be overridden to 15.4.0 in the above case.

[ShreyasZare]

Thanks for the post. Does the base image version from that label show up anywhere? Is it causing any issues?

[Cyberbeni]

I attach the output of docker container ls --format 'table {{.Names}}\t{{.Label "org.opencontainers.image.version"}}\t{{.Label "com.docker.compose.image"}}' to my backups. com.docker.compose.image is the sha of the image, I can always just use that for restoring a known working version from backup, so it doesn't cause any real issues.

[ShreyasZare]

Thanks for the details. Will get the tag added in the upcoming release.

[Apachez-]

Speaking of which... shouldnt the base be 26.04 instead of 24.04?

Same with which repos it syncs against like:

https://packages.microsoft.com/config/ubuntu/26.04

instead of (currently):

https://packages.microsoft.com/config/ubuntu/24.04

[ShreyasZare]

@Apachez- The .NET 10 image that Microsoft provides is based on Ubuntu 24.04.