time-1.4.0.2 is now on Hackage. 1.4.0.2 fixes bugs and infelicities in the formatting and parsing in Data.Time.Format For formatting: * %0Y, %_Y, %0G and %_G now pad to four characters. * Likewise %0C, %_C, %0f and %_f pad to two characters. For parsing: * Runs of n whitespace characters now match n or more whitespace characters. Formerly it matched zero or more whitespace characters. * %Y, %G, %C and %f match one or more digits * %0Y and %0G match exactly four digits. %0C and %0f match exactly two digits General: * Now uses mkTyCon3 instead of deprecated mkTyCon (contributed by Chris Moline) Testing: * Various infrastructure improvements (Chris Moline and me) * QuickCheck properties now tested I tried using Cabal's "detailed" test-suite, but it doesn't play well with QuickCheck and is very slow with large numbers of small test cases. I'm now making use of the test-framework package, which does play well with QuickCheck. -- Ashley Yakeley