v0.3.0

• Greatly improved future-proofing injection strategy.
  • No longer overwriting (and maintaining) ActiveRecord Calculation sub-routines.
• Instead of injecting at build_select, we're injecting at build_arel with one additional new sub-routine (build_mti)
  • build_mti sub-routine detects if an MTI projection is needed based on grouping and selecting from query being built.

v0.0.6

• Improve how ActiveRecord::MTI is injected into Rails

v0.0.5

• Allow SQL calculations (like sum and count) to execute by removing unneeded MTI projections

v0.0.2

• Default value to return when finding MTI class

v0.2.1

• More reliable class discrimination
• Improved view support

v0.1.1

• Fixes issue where inheritance check is called multiple times.
• Can handle a (simple) view that references a table that uses MTI

v0.1.0

• PSQL Adapter now responds to version
• Improved column pulls from DB

v0.0.7

• Specs!
• Breaking Change: must call uses_mti in models
• MTI class discrimination happens before STI
• More reliable projection/unprojection
• Improved table_name inference