• Prohibit parsing non-ASCII digits as numbers in DateTimeFormat (#405)
• More accurately determine which files represent time zones and which don't on Linux and Darwin (#395)
• Fix a regression that occasionally considered the right boundary of a time overlap to be a part of it on Native (#399)
• Introduce various small improvements to the timezone handling on Windows (#390)
• On Linux, allow not having any /etc/localtime set, defaulting to TimeZone.UTC as the system time zone (#426)