Context

Now that we've got a release pipeline back in action, there is lots we can do to make things nicer.

I am raising this issue in order for community to gather and talk about what should be fixed as priorities and what improvements we want to add.

Known Issues

We know there are several areas we want to improve:

• We want to thin out dependencies where possible - prefer giving a ready container but not be biased on how you should connect to the container. Example: postgres containers enforcing SqlAclhemy, as seen in fix(postgres): Remove SqlAlchemy dependency from postgres container #445
• We want to improve package typing so people have better developer experiences, as seen in Mark packages as typed #305 and the PRs it spawned so far
• Adding new containers, as there is demand for it feat(nats): Add new module #439, fix(kafka): Add redpanda testcontainer module #441, feat(new): add a new Docker Registry test container #389, etc