postgresql-unit 7.0

7.0: Sep 28, 2018

• Format time using commonyears + days + hh:mm:ss.sss s.
• Avoid using Gs for Gigaseconds, that's actually gauss.
• Modify @(unit, text) operator to return text instead of cstring.
• Import definitions.units from GNU units 2.17 with 13 new units.
• Add π to known units.
• Remove bison 2 compat mode, but keep pregenerated files for jessie and
  trusty.
• Support send/receive via the binary protocol.
• Support Infinity and NaN.
• Add strict comparison operators that error out when dimensions of arguments
  do not match: << <<= == <<>> >>= >>.
• Add range type over units: unitrange.