Release v0.9.beta13 · NVIDIA/cloudai

What's Changed

Update Sleep to ensure implementation consistency by @TaekyungHeo in #234
Update USER_GUIDE.md and README.md by @TaekyungHeo in #235
Remove duplicated _format_env_vars calls by @TaekyungHeo in #233
Rename test definitions by @TaekyungHeo in #237
Remove unnecessary arg from generate_test_command by @TaekyungHeo in #238
Spin-off cmd_args validation logic for SlurmCommandGenStrategy by @TaekyungHeo in #236
Expect SlurmSystem in respective cmd_gen and installer classes by @amaslenn in #239
Move more fields from Test to TestRun by @amaslenn in #240
Make TestDefinition a part of Test by @amaslenn in #241
Minor refactoring on SlurmCommandGenStrategy by @TaekyungHeo in #246
Break down test_slurm_command_gen_strategy into smaller tests by @TaekyungHeo in #245
Resolve K8s Comments (Part 1) by @TaekyungHeo in #242
Fix race condition during docker images caching by @amaslenn in #248

Full Changelog: v0.9.beta12...v0.9.beta13