Skills Library
- Task Release & new languages variants - October 2023
- Task Release - September 2023 part 3
- Task Release - September 2023 part 2
- Task Release - September 2023
- Task Release - August 2023 part 3
- Task Release - August 2023 part 2
- Task Release - August 2023
- New task type: Video
- Task Release - July 2023
- New task type: API
- Task Release & new languages variants - July 2023
- Task Release - June 2023
- Changes in task difficulty level - July 2023
- Task Release & new languages variants - June 2023
- Task Release & new languages variants - May 2023
- Task Release - May 2023
- Task Release - April 2023
- New task type: Style Assessment
- Task Release & new languages variants - April 2023
- Task Release & new languages variants - March 2023
- New task type: AI-proofreading
- Task Release - March 2023
- Codility Task Library - AI Resistance
- Task Release & new languages variants - February 2023
- Task Release - January 2023
- Task Release & new languages variants - December
- Task Release - October
- Task Release - September
- Task Release - July
- Changes in difficulty level - June 2022