AssetBundles content bytes aren't equal when comparing with SpriteAtlas

Unity: Asset Bundles

As Designed

2021.3.X

The two bundles were built with different input assets and two different output names, so some differences are expected inside the content. I've posted some more details to the forum post where this was discussed: https://forum.unity.com/threads/assetbundle-generation-from-spriteatlas-is-not-deterministic.1494065/

How to reproduce:
1. Download and open the attached "BundleErrorRepro" project
2. In the toolbar, press "BundleError" > "BuildAssetBundlesAndCompare"
3. Observe the console window

Expected outcome: "Bytes Aren't Equal" message does not appear
Actual outcome: "Bytes Aren't Equal" message appears

Reproducible with: 2021.3.30f1, 2022.3.10f1, 2023.1.15f1, 2023.2.0b12, 2023.3.0a7
Reproduced on: MacOS Ventura (13.4)

AssetBundles content bytes aren't equal when comparing with SpriteAtlas

Unity: Asset Bundles

As Designed

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AssetBundles content bytes aren't equal when comparing with SpriteAtlas

Unity: Asset Bundles

Statuses

As Designed

Resolution Notes

Description

Prioritise and Follow this issue

Have a workaround or additional info about this issue?