2.1.0+dune

CHANGES:

• Add Mtime.Span.{is_shorter,is_longer} to make duration
  comparisons more obivous. Thanks to Pau Ruiz Safont for
  the suggestion and the patch.
• Regularize naming structure. The mtime.clock.os library
  is deprecated. Use mtime.clock instead.
• Make the library mtime.clock export mtime.

2.0.0+dune

CHANGES:

• Use the new js_of_ocaml ocamlfind META standard to link JavaScript
  stubs (dbuenzli#28).
• Mtime_clock use CLOCK_BOOTTIME rather than CLOCK_MONOTONIC
  on Linux and mach_continuous_time rather than mach_absolute_time
  on macOS. This means that on these platforms sleep time is taken
  into account (dbuenzli#10). Thanks to Bikal Lem for the patch.
• Add Mtime.{to,of}_float_ns.
• Remove deprecated values Mtime.s_to_* and Mtime.Span.to_* floating
  points functions. Note that the implementation of Mtime.Span.to_*
  functions was broken if your span exceeded Int64.max_int. Thanks
  to Thomas Leonard for the report (dbuenzli#46).
• Change implementation of Mtime.Span.pp and remove
  Mtime.Span.pp_float_s. The implementation no longer uses floating
  point arithmetic and always over approximates the result, no
  duration is printed shorter than it is. The output is no longer
  US-ASCII but UTF-8 encoded since U+03BC is used for µs.
• Stop installing the clock interface in mtime.clock, this package
  is now empty (dbuenzli#42).

v1.4.0+dune2

CHANGES:

• Change the js_of_ocaml strategy for Mtime_clock's JavaScript
  implementation. Primitives of mtime.clock.os are now implemented
  in pure JavaScript and linked by js_of_ocaml. This means that the
  mtime.clock.jsoo library no longer exists, simply link against
  mtime.clock.os instead. Thanks to Hugo Heuzard for suggesting and
  implementing this.

• Add Mtime.{min,max}_stamp.

• Add durations Mtime.Span.{ns,us,ms,s,min,hour,day,year} and
  the Mtime.Span.(*) operator (dbuenzli#28).

• Deprecate Mtime.s_to_* and Mtime.*_to_s floating point constants (dbuenzli#28).

• Require OCaml >= 4.08.

• Allow compiling with MSVC compiler. Thanks to Jonah Beckford for the patch.

1.4.0+dune

CHANGES:

• Change the js_of_ocaml strategy for Mtime_clock's JavaScript
  implementation. Primitives of mtime.clock.os are now implemented
  in pure JavaScript and linked by js_of_ocaml. This means that the
  mtime.clock.jsoo library no longer exists, simply link against
  mtime.clock.os instead. Thanks to Hugo Heuzard for suggesting and
  implementing this.

• Add Mtime.{min,max}_stamp.

• Add durations Mtime.Span.{ns,us,ms,s,min,hour,day,year} and
  the Mtime.Span.(*) operator (dbuenzli#28).

• Deprecate Mtime.s_to_* and Mtime.*_to_s floating point constants (dbuenzli#28).

• Require OCaml >= 4.08.

• Allow compiling with MSVC compiler. Thanks to Jonah Beckford for the patch.

1.3.0+dune

CHANGES:

• Add Windows support. Thanks to Andreas Hauptmann for the patch
  and Corentin Leruth for the integration.