Merge pull request #79 from Unity-Technologies/develop-13

Update to v1.3 of Obstacle Tower
Unity-Technologies · Apr 10, 2019 · 02fe65f · 02fe65f
2 parents 4cad607 + f9fb8ac
commit 02fe65f
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Showing 4 changed files with 13 additions and 9 deletions.
diff --git a/README.md b/README.md
@@ -26,6 +26,10 @@ To learn more, please read our AAAI Workshop paper:
 	* Adds realtime_mode parameter to launch Unity environment from API at real-time speed and render to the window.
 	* Updates Windows and Linux binaries to address launching issues.
 	* Updated v1.2 binary includes fixes for agent collision detection issues.
+* v1.3 Hotfix release.
+   * Resolves memory leak when running in Docker.
+   * Fixes issue where environment could freeze on certain higher floors.
+
 
 ## Installation
 
@@ -44,11 +48,11 @@ Python dependencies (also in [setup.py](https://github.com/Unity-Technologies/ob
 
 | *Platform*     | *Download Link*                                                                     |
 | --- | --- |
-| Linux (x86_64) | https://storage.googleapis.com/obstacle-tower-build/v1.2/obstacletower_v1.2_linux.zip   |
-| Mac OS X       | https://storage.googleapis.com/obstacle-tower-build/v1.2/obstacletower_v1.2_osx.zip     |
-| Windows        | https://storage.googleapis.com/obstacle-tower-build/v1.2/obstacletower_v1.2_windows.zip |
+| Linux (x86_64) | https://storage.googleapis.com/obstacle-tower-build/v1.3/obstacletower_v1.3_linux.zip   |
+| Mac OS X       | https://storage.googleapis.com/obstacle-tower-build/v1.3/obstacletower_v1.3_osx.zip     |
+| Windows        | https://storage.googleapis.com/obstacle-tower-build/v1.3/obstacletower_v1.3_windows.zip |
 
-For checksums on these files, see [here](https://storage.googleapis.com/obstacle-tower-build/v1.2/ote-v1.2-checksums.txt).
+For checksums on these files, see [here](https://storage.googleapis.com/obstacle-tower-build/v1.3/ote-v1.3-checksums.txt).
 
 ### Install the Gym interface
 

diff --git a/examples/gcp_training.md b/examples/gcp_training.md
@@ -107,8 +107,8 @@ cd ../
 This page lists the URLs for downloading Obstacle Tower for various platforms. [https://github.com/Unity-Technologies/obstacle-tower-env](https://github.com/Unity-Technologies/obstacle-tower-env). For GCP, run
 
 ```bash
-wget https://storage.googleapis.com/obstacle-tower-build/v1.2/obstacletower_v1.2_linux.zip
-unzip obstacletower_v1.2_linux.zip
+wget https://storage.googleapis.com/obstacle-tower-build/v1.3/obstacletower_v1.3_linux.zip
+unzip obstacletower_v1.3_linux.zip
 ```
 
 ### Install Dopamine
@@ -157,7 +157,7 @@ cp dopamine_otc/unity_lib.py dopamine/dopamine/discrete_domains/unity_lib.py
 cp dopamine_otc/rainbow_otc.gin dopamine/dopamine/agents/rainbow/configs/rainbow_otc.gin
 ```
 
-If you didn’t extract the `obstacletower_v1.2_linux.zip` to the home directory, you will need to edit `rainbow_otc.gin`, specifically `create_otc_environment.environment_path` should correspond to the path to your extracted OTC executable file. 
+If you didn’t extract the `obstacletower_v1.3_linux.zip` to the home directory, you will need to edit `rainbow_otc.gin`, specifically `create_otc_environment.environment_path` should correspond to the path to your extracted OTC executable file. 
 
 Furthermore, within this file you will find settings on how long to train for, and how often to evaluate your agent. Each iteration, Dopamine will train for `Runner.training_steps`, evaluate (i.e. run in inference mode) for `Runner.evaluation_steps`, record these results, and checkpoint the agent. It will repeat this process `Runner.num_iterations` number of times before quitting. For instance, you can change `Runner.num_iterations` to 40 to train for 10 million steps. You can also reduce `Runner.evaluation_steps` to reduce the time spent not training. There are other hyperparameters found in this file, which you can modify to improve performance. But for the sake of this exercise, you may leave them as-is. 
 

diff --git a/obstacle_tower_env.py b/obstacle_tower_env.py
@@ -20,7 +20,7 @@ class UnityGymException(error.Error):
 
 
 class ObstacleTowerEnv(gym.Env):
-    ALLOWED_VERSIONS = ['1', '1.1', '1.2']
+    ALLOWED_VERSIONS = ['1', '1.1', '1.2', '1.3']
 
     def __init__(self, environment_filename=None, docker_training=False, worker_id=0, retro=True,
                  timeout_wait=30, realtime_mode=False):

diff --git a/setup.py b/setup.py
@@ -5,7 +5,7 @@
 
 setup(
     name='obstacle_tower_env',
-    version='1.2',
+    version='1.3',
     author='Unity Technologies',
     url='https://github.com/Unity-Technologies/obstacle-tower-env',
     py_modules=["obstacle_tower_env"],