Like we did for previous Godot 4.x versions (with #874, #1136, #1267, and #1475), this pinned issue will be used to list the godot-cpp commits which are in sync with matching Godot 4.4 beta and RC snapshots.

• 4.4-beta1: dfc5196
• 4.4-beta2: f06af65
• 4.4-beta3: f398ebb
• 4.4-beta4: (skipped - sorry!)
• 4.4-rc1: 98ea2f6
• 4.4-rc2: 375c0d1
• 4.4-rc3: e381658

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).