- Adds new functions
parse_from_iso8601andformat_to_iso8601to RelativeDuration for parsing and encoding a subset of the iso8601 standard for durations (thanks intarga) - Minimum Chrono requirement bumped to 0.4.34
parse_from_iso8601 and format_to_iso8601 to RelativeDuration for parsing and encoding a subset of the iso8601 standard for durations (thanks intarga)