v1.2.2

• This version does not add an emoji hash to the output.

• The source column of the output data frame of package_info() (also
  part of session_info()), now contains the full SHA for packages installed
  from GitHub, instead of only the first seven characters. This makes it
  easier to use the SHA programmatically. Note that this does not affect
  formatting and printing, which still use the abbreviated SHA.
  (@muschellij2, #61).

• RStudio Package Manager (RSPM) and other repository sources are
  now shown in the source column, if they set the Repository
  field in DESCRIPTION.