v1.2.beta5

What's Changed

• Fix megatron ref sbatch by @amaslenn in #384
• Refactor Callbacks on CloudAI Nemo Run Script by @srivatsankrishnan in #381
• Use non-abs bin names for NCCL tests by @amaslenn in #382
• Converged Configs for Nemotron15b 2-64 nodes for Nemo2.0 by @srivatsankrishnan in #389
• Update NeMo docker image to nvcr.io/nvidia/nemo:24.12.01 by @TaekyungHeo in #388
• Split nemo_launcher_nemotron_15b_*.toml scenarios by @TaekyungHeo in #387
• Refactor NeMoLauncher report generation to report avg, min, max, and median by @TaekyungHeo in #391
• More logs and tests for uninstall logic by @amaslenn in #392
• Ensure unique NeMo Launcher job names using timestamp to avoid conflicts by @TaekyungHeo in #390
• Modifications for adding more agents (other than Shmoo). by @srivatsankrishnan in #383

Full Changelog: v1.2.beta4...v1.2.beta5