chore(changelog): mention fix for latest macOS

chore(changelog): update

chore: don't log to file by default

core: use Load and Delete separately for sync.Map

sync.Map.LoadAndDelete is Go 1.15+ only

core: add note to 'other call in progress' check

bump version to 2.0.28

bump version to 2.0.27

bump version to 2.0.26

bump version to 2.0.25

bump version to 2.0.24