[tune](deps): Bump gym[atari] from 0.18.3 to 0.20.0 in /python/requirements/tune by dependabot[bot] · Pull Request #57 · DmitriGekhtman/ray

dependabot · 2021-09-15T17:38:16Z

Bumps gym[atari] from 0.18.3 to 0.20.0.

Release notes

0.20.0

Major Change:

Replaced Atari-Py dependency with ALE-Py and bumped all versions. This is a massive upgrade with many changes, please see the full explainer (@JesseFarebro)

Note that ALE-Py does not include ROMs. You can install ROMs in two lines of bash with AutoROM though (pip3 install autorom and then autorom), see https://github.com/PettingZoo-Team/AutoROM. This is the recommended approach for CI, etc.

Breaking changes and new features:

Add RecordVideo wrapper, deprecate monitor wrapper in favor of it and RecordEpisodeStatistics wrapper (@vwxyzjn)

Dependencies used outside of environments (e.g. for wrappers) are now in 'other' extra' (@jkterry1)

Moved algorithmic and unused toytext envs (guessing game, hotter colder, nchain, roulette, kellycoinflip) to third party repos (@jkterry1, @Rohan138)

Fixed flatten utility and flatdim in MultiDiscrete sapce (@tristandeleu)

Add __setitem__ to dict space (@jfpettit)

Large fixes to .contains method for box space (@FirefoxMetzger)

Made blackjack environment properly comply with Barto and Sutton book standard, bumped to v1 (@RedTachyon)

Added NormalizeObservation and NormalizeReward wrappers (@vwxyzjn)

Add __getitem__ and __len__ to MultiDiscrete space (@XuehaiPan)

Changed .shape to be a property of box space to prevent unexpected behaviors (@RedTachyon)

Bug fixes and upgrades:

Video recorder gracefully handles closing (@XuehaiPan)

Remaining unnecessary dependencies in setup.py are resolved (@jkterry1)

Minor acrobot performance improvements (@TuckerBMorgan)

Pendulum properly renders when 0 force is sent (@Olimoyo)

Make observations dtypes be consistent with observation space dtypes for all classic control envs and bipedalwalker (@RedTachyon)

Removed unused and long depricated features in registration (@Rohan138)

Framestack wrapper now inherits from obswrapper (@jfpettit)

Seed method for spaces.Tuple and spaces.Dict now properly function, are fully stochastic, are fully featured and behave in the expected manner (@XuehaiPan, @RaghuSpaceRajan)

Replace time() with perf_counter() for better measurements of short duration (@zuoxingdong)

0.19.0

Gym 0.19.0 is a large maintenance release, and the first since @jkterry1 became the maintainer. There should be no breaking changes in this release.

New features:

Added custom datatype argument to multidiscrete space (@m-orsini)

API compliance test added based on SB3 and PettingZoo tests (@amtamasi)

RecordEpisodeStatics works with VectorEnv (@vwxyzjn)

Bug fixes:

Removed unused dependencies, removed unnescesary dependency version requirements that caused installation issues on newer machines, added full requirements.txt and moved general dependencies to extras. Notably, "toy_text" is not a used extra. atari-py is now pegged to a precise working version pending the switch to ale-py (@jkterry1)

Bug fixes to rewards in FrozenLake and FrozenLake8x8; versions bumped to v1 (@ZhiqingXiao) -Removed remaining numpy depreciation warnings (@super-pirata)

Fixes to video recording (@mahiuchun, @zlig)

EZ pickle argument fixes (@zzyunzhi, @Indoril007)

Other very minor (nonbreaking) fixes

Other:

Removed small bits of dead code (@jkterry1)

Numerous typo, CI and documentation fixes (mostly @cclauss)

New readme and updated third party env list (@jkterry1)

Code is now all flake8 compliant through black (@cclauss)

Commits

a7b6462 Updated registration.py (#2375)
6e42458 Update bug.md
ee0a568 docstring fix for compute_reward (#2380)
7573c57 box.contains check dtype and promote non-ndarrays (#2374)
0b07221 change FrameStack wrapper to inherit from ObservationWrapper (#2378)
cf0cf17 add setitem method to Dict action space (#2377)
a004558 add episodic trigger (#2376)
1504041 Move Algorithmic Environments to Third Party Repo (#2344)
2bd436b black
bbb3072 Update acrobot docstrings (#2362)
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Bumps [gym[atari]](https://github.com/openai/gym) from 0.18.3 to 0.20.0. - [Release notes](https://github.com/openai/gym/releases) - [Commits](openai/gym@0.18.3...v0.20.0) --- updated-dependencies: - dependency-name: gym[atari] dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>

dependabot · 2021-09-19T17:58:04Z