automaxprocs

• Fix mountinfo parsing when super options have fields with spaces.
• Fix division by zero while parsing cgroups.

• Support child control cgroups
• Fix file descriptor leak
• Update dependencies

• Fix cgroups v2 mountpoint detection.

• Add support for cgroups v2.

Thanks to @emadolsky for their contribution to this release.

• Support colons in cgroup names.
• Remove linters from runtime dependencies.

• Migrate to Go modules.

• Fixed quota clamping to always round down rather than up; Rather than guaranteeing constant throttling at saturation, instead assume that the fractional CPU was added as a hedge for factors outside of Go's scheduler.

• Log the new value of GOMAXPROCS rather than the current value.
• Make logs more explicit about whether GOMAXPROCS was modified or not.
• Allow customization of the minimum GOMAXPROCS, and modify default from 2 to 1.

Initial release.