2.8.1

• Exclude indexes when deleting unique constraints (#51)
• Fix issue #45 correctly reinstate nullable unique constraints (#47)
• Fix issue #38 DROP index vs constraint issue (#39)

2.8.0

• Add regex support (#43)

2.7.0

• Fix Exists (#29, #30)
• Add support for SQL Server 2019 (#32)

2.6.0

• Add Django 3 support (#19)
• Update operations.py (#27)

2.5.0

• Add support for nullable fields in unique_together #24

2.4.2

• Revert native UUID changes (8bf0154)

2.4.1

• Fixed UUID space error (4c5c55c)

2.4.0

• Disabled supports_ignore_conflicts feature (#11)
• .count() can now be used with Subquery and Exists (#15)
• Ported ATan2, Log, Ln, Round (3f3898a)
• Fixed boolean values in annotations (#17)
• Enabled feature has_native_uuid_field (#20)
• Added initial support for SQL Server 2005 (d50e574)

2.3.0

• A TryCast database function has been added to enable users to execute TRY_CAST instead of CAST

2.2.0

• Add automatic testing against Django on Travis
• Fix flake8 errors
• Add initial support for nullable constraints (#1)