rustc/vendor/datafrog/RELEASES.md

2.0.1

• Work around a rustdoc ICE (#24)

2.0.0

• Breaking changes:
  • leapjoin now takes a tuple of leapers, and not a &mut slice:
    • from_leapjoin(&input, &mut [&mut foo.extend_with(...), ..], ..) becomes from_leapjoin(&input, (foo.extend_with(...), ..), ..)
    • if there is only one leaper, no tuple is needed
  • Relation::from now requires a vector, not an iterator; use Relation::from_iter instead
• Changed the API to permit using Relation and Variable more interchangeably, and added a number of operations to construct relations directly, like Relation::from_join
• Extended leapfrog triejoin with new operations (PrefixFilter and ValueFilter)

1.0.0

• Added leapfrog triejoin (#11).
• Have badges and repo links now!
• Minor performance improvements (#13).

0.1.0

• Initial release.