Changes in version 1.1.0.9000                      

                 Changes in version 1.1.0 (2021-11-16)                  

New Features

  - Messages now support image attachments
  - Messages now support basic HTML formatting and monospace text

Breaking Changes

  - Version 1.0.0 exposed a lot of internal functions that aren't needed
    for everyday use. These are no longer exported.

Under the Hood Changes

  - Using {checkmate} for input validation instead of {assertthat}
  - Added unit testing with {testthat}

                 Changes in version 1.0.0 (2016-11-23)                  

  - Reimplemented core functionality. No longer using S4 objects.
      - Removed PushoverMessage and PushoverResponse classes
      - Lots of source file reorganization
  - several functions have been deprecated
      - cancel_receipt is deprecated in favor of cancel_retries
      - is.valid_token is deprecated in favor of is.valid_app
      - validate_key is deprecated in favor of verify_user
  - User/group and application keys are now stored in environment
    variables instead of a package-specific environment, which makes it
    easier to store keys in .Renviron
  - added support for the glances API (e.g., for smartwatches) via
    update_glance()
  - added is.valid_pushover_sound function to validate sound arguments
  - added get_pushover_limits function to retrieve application message
    limit and usage information
  - added stop_for_pushover_status to handle errors for all API requests
  - added functions for working with groups:
      - get_group_info retrieves information about a group
      - group_rename renames a group
      - group_add_user and group_remove_user adds or removes a user from
        a group
      - group_disable_user and group_enable_user temporarily disable and
        re-enable a user's group membership
  - Project now has a Contributer Code of Conduct

                 Changes in version 0.1.4 (2014-11-06)                  

  - Added cancel_receipt function to cancel an emergency message
  - Removed the port number from API calls

                 Changes in version 0.1.3 (2014-06-19)                  

  - Added support for -2 priority messages ('silent'):
    http://updates.pushover.net/post/87000633097/api-change-to-message-priority-1-new-priority-2

                 Changes in version 0.1.2 (2014-06-13)                  

  - Fixed small issue with user/token storage, which allowed similarly
    named variables outside the namespace to be used
  - pushover_* helper functions now return invisible values. Request
    tokens can still be saved to a variable, but will not be printed
    when the functions are not part of an assignment operation. The
    return values of pushover_high are visible.

                 Changes in version 0.1.1 (2014-03-30)                  

  - Updates for CRAN submission

                        Changes in version 0.1.0                        

  - Initial public release