= Attendees =

Eric, Greg, Zach, TomG, Tristan

On-site in N453.

= Agenda =

* ChimeraX
  - Review ChimeraX 1.4 tickets.
  - Make ChimeraX 1.4 release candidate now?
  - Are Windows open dialog crashes fixed?
  - Upgrade Trac to mysql for better reliability.
  - Is Windows crash reporting ever useful?  Should we disable it?  Will Qt 6.2 fix spurious file dialog errors?
  - Should we remove pywin32 (20 MBytes) and wmi used only to report computer model in bug reporter on Windows? Ticket #5528
  - Task termination at app quit
  - Rename ChimeraX.exe on Windows?
  - Should we go to Python 3.10 in 1.5?
  - Should we decouple the core bundle version number from the ChimeraX release version?

* Chimera
  - Switch Chimera daily builds from Windows 7 to Windows 10
 
* Action items

= Discussion =

* ISOLDE
  - Tristan is rewriting ISOLDE gui, mostly cleaning up internals, will take several weeks more.
  - ISOLDE FFT code is not available for Mac M1.  Tristan will look for alternative FFT.

* Mac M1 port
  - All prereqs now install for M1 and work
  - Zach will try to make universal intel/arm64 build
  - Mac Mini M1 build machine is euclid.cgl.ucsf.edu
  - Won't release M1 port with 1.4, needs 4-6 weeks testing by users first
  - Plugins like ISOLDE that don't have arm64 version will need to run Intel
  - How will user tell ChimeraX to start in Intel emulation on M1 Mac?  Maybe they are warned during Toolshed install and told how to change the macOS setting (Get Info / Use Rosetta emulation) for ChimeraX app.

* ChimeraX 1.4 release
  - Branch was made last night
  - Release candidates will start tonight
  - Need to make release candidates not build CentOS 7, Ubuntu 16 and 18 versions
  - Went through all 1.4 milestone tickets
    * Greg will continue to work on several that are not show-stoppers

= Action Items =
  - Update ChimeraX to Qt 6.3.0.  Greg
  - Present github continuous integration tutorial.  Zach
  - Remove pkg-config prereq if it is not being used for builds. Tom