Downward Lab 7.4

[Jendrik Seipp]

Hi everyone,

I'm happy to announce a new version of Lab and Downward Lab (https://lab.readthedocs.io). Here are the most important changes:

Lab

• Require revision_cache parameter in CachedRevision constructor (Jendrik Seipp).
• Add subdir option for CachedRevision to support solvers at deeper levels of a repo (Jendrik Seipp).
• Add CachedRevision.get_relative_exp_path() method to query where cache artefacts will land in the experiment directory (Jendrik Seipp).
• Document CachedRevision class and stabilize its API (Jendrik Seipp).
• Only use documented classes and functions in example experiments (Jendrik Seipp).

Downward Lab

• Add subdir option for CachedFastDownwardRevision to support Fast Downward checkouts at deeper levels of a repo (Jendrik Seipp).
• Make FastDownwardAlgorithm, FastDownwardRun and CachedFastDownwardRevision classes part of the documented, stable API (Jendrik Seipp).
• Describe two main alternatives for running Fast Downward experiments (Jendrik Seipp).

To upgrade to the latest version, use "pip install --upgrade lab" (preferably in a virtual environment).

Cheers,
Jendrik