2.0.3

Released: February 9, 2023

sql

• [sql] [bug] [regression] Fixed critical regression in SQL expression formulation in the 2.0 series
  due to #7744 which improved support for SQL expressions that
  contained many elements against the same operator repeatedly; parenthesis
  grouping would be lost with expression elements beyond the first two
  elements.

  References: #9271

typing

• [typing] [bug] Remove typing.Self workaround, now using PEP 673 for most methods
  that return Self. Pull request courtesy Yurii Karabas.

  References: #9254