Now Available: Meltano v1.52.0

Today, we are excited to release Meltano version 1.52.0, which fixes a bug where meltano elt --transform=run would unexpectedly install a transform plugin, and another where meltano select would show outdated results after changing configuration.

Special thanks go out to Paul Blankley for contributing this first bugfix!

Excited to try it out?

To upgrade Meltano and your Meltano project to the latest version, navigate to your project directory, activate the appropriate virtual environment, and run meltano upgrade. This will upgrade the meltano package and apply any necessary changes to your project.

What else is new?

The list below (copied from the changelog) covers all of the changes made to Meltano since the release of v1.51.0 on September 21:


  • #2360 Remove automatic install of extractors, loaders, and transforms if they are not present.
  • #2348 Invalidate meltano select catalog discovery cache when extractor configuration is changed