Are any revisions to MIPI I3C v1.0 expected?

Currently, the MIPI Sensor WG is working towards Version v1.1 of the I3C and I3C Basic Specifications, which is expected to add incremental new features while staying backwards compatible with v1.0. That is, v1.1 features which do not impact v1.0 devices will simply be available, whereas others will be enabled based on the capabilities of various Slaves on a v1.1 bus, just as is done with optional features in v1.0.