Croupier version v0.2.2 is out

• Tasks without inputs should be treated like always_run tasks
  (found via bug in Hacé)
• Tasks without inputs and multiple outputs should not run twice
  (found via bug in Hacé)
• Made TaskManager an instance of a struct, and lost all the
  class variables, simplifying code.
• Removed some small methods from TaskManager.

Croupier release v0.2.1 is out

• Fix bug that triggered too many builds in some cases in
  nicolino
• Bring the parallel runner up to date with the serial one,
  including equivalent tests

Full Changelog: v0.2.0...v0.2.1

Croupier release v0.2.0 is out

• Tasks are mostly YAML serializable (procs can't be serialized)
• Task class uses properties instead of instance variables
• TaskManager is now a struct
• Renamed argument output to outputs in Task.initialize where
  it makes sense.
• Fixed bug merging tasks with multiple outputs
• Fixed bug merging tasks with different flags
• Added missing always_run flag to overloaded Task.initialize

Full Changelog: v0.1.8...v0.2.0

Croupier release v0.1.8 is out

• Added always_run flag for tasks that run even if their dependencies
  are unchanged.
• Added dry_run flag for run_tasks, which will not actually run the
  procs.

Full Changelog: v0.1.7...v0.1.8

Croupier release v0.1.7 is out

Version v0.1.7

• Improve handling of tasks without outputs.
  They now have an ID they can be referred by.

Full Changelog: v0.1.6...v0.1.7

Croupier release v0.1.6

Changed return types for procs, making things easier.

Croupier release v0.1.5

Version v0.1.5

• Support tasks that generate multiple outputs
• Support tasks that generate no output
• Forbid merging tasks with different no_save settings
• Minor change in semantics of tasks with the same output

Version v0.1.4

• Support multiple tasks with same output, which will be executed in creation order.
• Fail to run if any tasks depend on inputs that don't exist and are not outputs.

Version v0.1.3

This is what it is, no records :-)

Croupier release v0.1.4

• Support multiple tasks with same output, which will be executed in creation order.
• Fail to run if any tasks depend on inputs that don't exist and are not outputs.

Full Changelog: v0.1.3...v0.1.4

Croupier release v0.1.3

This release has as a new feature the ability to pass a list of targets to run_task and thus trigger a partial run, where only the necessary tasks will be executed.

Croupier release v0.1.2

This fixes a few bugs and introduces a run_tasks_parallel method that executes multiple tasks concurrently on fibers as soon as they are ready to run.

That's buggy, but it's fun to use.