rstudioapi 0.19.0

• getDelegatedAzureToken() gains an as argument. With as = "AzureToken",
  the token is returned as an R6 object compatible with the AzureToken class
  from the AzureAuth package, so it can be passed directly to packages like
  AzureGraph and Microsoft365R. (rstudio/rstudio#17619)

• getDelegatedAzureToken() now returns the same token shape in all IDEs:
  the relative expires_in field is converted to an absolute expires_at
  timestamp, matching what RStudio sessions already returned.

• getMode() no longer fails on very old versions of RStudio that lack the
  internal .rs.isDesktop() helper. In that case, it now falls back to
  versionInfo()$mode, which has been available since RStudio 0.97.124. (#326)

• Added showEditSuggestion() for displaying edit suggestions in the RStudio
  editor. The function takes a document range and suggested replacement text,
  allowing RStudio to present a visual diff that users can accept or dismiss.

rstudioapi 0.17.0

• Added getMode(), which can be used to differentiate between Desktop
  and Server installations of RStudio. (#280)