oso 0.7.1

New features

Modulo and remainder operators

The new mod and rem arithmetic operators can calculate moduli and remainders, respectively:

1 mod 3 == 1
1 rem 3 == 1
-1 mod 3 == 2
-1 rem 3 == -1

Other bugs & improvements

  • Improved Rust library API for converting between Oso Values and native Rust types.
  • More detailed error messages in the Rust library for type errors.
  • The preview list filtering feature in django-oso now handles more policies correctly, and consistently raises errors for policies that cannot yet be converted to a Django Query filter.
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