Like we did for previous Godot 4.x versions (with #874, #1136, #1267, #1475, and #1689), this pinned issue will be used to list the godot-cpp commits which are in sync with matching Godot 4.5 beta and RC snapshots.

• 4.5-beta1: 61f52cb
• 4.5-beta2: f129db3
• 4.5-beta3: 8bb931c
• 4.5-beta4: cb3ad55
• 4.5-beta5: 1421ba2
• 4.5-beta6: 4c78d30
• 4.5-beta7: 24d79ab

To benefit from non-compat breaking changes to godot-cpp on an older snapshot, you might be able to get it to work by using godot-cpp master and syncing the contents of gdextension manually with the official snapshot you're using (i.e. dumping the extension API and GDExtension interface with godot --dump-extension-api --dump-gdextension-interface).