v0.9.0-rc9

[bghira]

The work-in-progress Terminus checkpoint, trained with this release.

What's Changed

• sd2.x: fix multi-gpu training with wandb
• sd2.x: adafactor fixes by @bghira in sd2.x: fix multi-gpu training with wandb | sd2.x: adafactor fixes #307
• remove test.img folder writes debug code by @bghira in remove test.img folder writes debug code #308
• slight fix-ups with batching and progress bars by @bghira in slight fix-ups with batching and progress bars #309

Full Changelog: v0.9.0-rc8...v0.9.0-rc9

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This discussion was created from the release v0.9.0-rc9.