2.3.0

Features

• add file as property of the task for quering (eff7181)
• separation of rendering logic from task model (c289af9)

Internal

• Add tests for urgency score (#710) (0741ac1)
• Create priority filter class (#706) (8048e26)
• Create tag/tags filter class (#714) (251093f)
• Create text filter classes (#705) (30a095b)

Documentation

• Fix 'How does Tasks handle status changes?' formatting (#720) (17c9545)
• fix old references to Tasks X (7e3cc89)
• Indicate when 1.6.0 features were released (#731) (3da6d12)

Bug Fixes and Changes

• fix rounding issue on days overdue (39ae9fc)
• Fix typo in error message for priority instruction. (#707) (5608c02)