OSG 3.4.32

• Singularity 3.2.1 with patches for the following issues:
  • https://github.com/sylabs/singularity/pull/3803
  • https://github.com/sylabs/singularity/pull/3803
• Gratia probe with Slurm v18 support
• XCache 1.1 (with ATLAS XCache RPM)
• Various osg-configure fixes and improvements

OSG 3.5

Planning for a July/August release; Q4 2020 tentative end of OSG 3.4 support. Highlights for 3.5:

• Drop EL6 support
• Drop CREAM support from HTCondor
• Leverage GridFTP, MyProxy, GSI OpenSSH from EPEL
• Retire RSV