v1.0.3

What's Changed

• Update README.md by ambikagarg (@ambika-garg) in #5
• Fix retry mechanism by ambikagarg (@ambika-garg) in #9
• Bug fixes:
  Fix the cancel function response handling.
  Refactor the code as per the rules of function overriding.

Full Changelog: v1.0.2...v1.0.3