logger 1.5.3

v1.5.3

on Ruby Gems

What's Changed

• Drop RDoc development dependency to avoid CI failures. by @ioquatix in #82
• Only assign to @filename if the path is valid. by @ioquatix in #81
• Another performance improvement on the Formatter by using Kernel#sprintf over String#% by @amatsuda in #75

Full Changelog: v1.5.2...v1.5.3