Final RC release for InferenceService V1Beta1 Merge logger/batcher to model agent Merge batcher to model agent #1287 Fix model puller flag for MMS #1281 Fix torchserve protocol version and update doc #1271 #1277 Add e2e test for torchserve #1265 V1beta1 canary rollout examples #1267 Promethus based metrics and monitoring docs #1276