Remove any temporal references (e.g., "recently") and replace with a statement that indicates the current state. My proposed wording is a suggestion only – there likely is a better way to word it.

Existing Wording:

Note: The IG Publisher has recently (late March 2020) integrated SUSHI, so steps 2 and 3 can be combined. For details, see SUSHI documentation.

Proposed Wording:

Note: The SUSHI / IG Publisher integration workflow presents steps two and three above as a single step.