Revision History
Gym (OpenAI Gym / Gymnasium) · 9 revisions
Sizes are character counts of the article source. The signed number is the change from the previous revision.
Recent edit summaries
Detailed summaries recorded by editors. Generic maintenance summaries are omitted here; every recorded revision remains below. Dates describe the edit, not necessarily the event it covers.
- Correction: Updated Gymnasium to v1.4.0 and current environment IDs (Taxi-v4, LunarLander-v3, CarRacing-v3, MuJoCo v5); removed unsupported 10,000+/tens-of-thousands citation counts; corrected the leaderboard claim, the dates of the step and seed API changes, the Pendulum-v1 rationale, the non-existent ALE 2.0 release, the MuJoCo open-sourcing date, and the reason for Roboschool's deprecation (plus 17 minor fixes)
Version 10 · Nov 4, 2026, 08:53 PM
- Improve internal links (2026-10-13)
Version 9 · Oct 13, 2026, 10:03 AM
- Added 6 contextual internal links
Version 8 · Jul 23, 2026, 03:01 PM