* master:
Update CHANGELOG
Small improvements to #228
Fix a typo
Fix Checksum.IsUpToDate
Remove directory check
Update glob.go
Separate error handlings for readability
Re-run the task if generated files do not exist
* upstream/v3:
v3.0.0-preview1
Update v3 changelog
Only have colored output on v3
Add --color=false flag to disable colored output
Update documentation about sprig
Update CHANGELOG
Migrate from sprig to slim-sprig
Fix build after merging master
Use colors for some output messages