Release v2.0

Change Log

• update to lvgl v7.11.0 commit ec9de51 - March 16, 2021
• update to Smooth master commit 5578b8b - April 15, 2021
• update to esp-idf v4.3-beta3 commit e9cf9e2 - April 14, 2021

Release v1.0

Change Log

• Initial release