{"ecosystem":"cargo","package":"roaring","from_version":null,"to_version":null,"changes":[{"from_version":"v0.8.1","to_version":"v0.9.0","change_type":"breaking","description":"Removed deprecated set ops such as `union_with`. Use the corresponding operators `|=`.","migration_hint":null},{"from_version":"v0.8.1","to_version":"v0.9.0","change_type":"breaking","description":"Minimum supported Rust version (MSRV) increased to 1.56.","migration_hint":null},{"from_version":"v0.8.1","to_version":"v0.9.0","change_type":"breaking","description":"`deserialize_from` validates inputs. In some cases, it can be 4x slower. For workloads that are heavy in deserialization _from trusted sources_ migrate to `deserialize_unchecked_from`.","migration_hint":null}],"total":3,"note":"Curated major-version breaking changes. Always verify against the package's official changelog before migrating.","_cache":"hit"}