Attendance:

• Cary Phillips
• Christina Tempelaar-Lietz
• John Mertic
• Joseph Goldstone
• Kimball Thurston
• Larry Gritz
• Nick Porcino
• Peter Hillman
• Rod Bogart

Discussion:

• Diagram mentioned in #1687 understanding openEXR's 3D coordinate system
• It’s too confusing, just delete it.
• Cary: I’m close to a draft of a rewrite of the openexr python bindings using pybind11
• Kimball’s PR:
• They’re bug fixes to address expanded tests on the C++ side.
• Core library didn’t allow you to have an unknown part type
• Path I’ve been going down: The PR does represent a downgrade in performance
• Separate branch?
• ABI will break for sure.
• Other change we’ve considered: switch to stable namespace
• Add note to README and website about unstable main
• Header deprecated? For now.
• No globals (except for a few defaults)
• The Header class can exist before there’s a file. 
• I haven’t decided how to handle attributes in headers before the file exists.
• Header gets read twice, but that will go away eventually.
• We should bump the ABI number, I’ll put that in.
• THen I’ll pull the core changes out and put those into main.
• Peter we need to talk about ID manifests
• Setup CI to test the new branch