chore: release v0.3.0

[github-actions]

🤖 New release

• datafusion-materialized-views: 0.2.0 -> 0.3.0 (⚠ API breaking changes)

⚠ datafusion-materialized-views breaking changes

--- failure method_parameter_count_changed: pub method parameter count changed ---

Description:
A publicly-visible method now takes a different number of parameters, not counting the receiver (self) parameter.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#fn-change-arity
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.48.0/src/lints/method_parameter_count_changed.ron

Failed in:
  datafusion_materialized_views::rewrite::exploitation::OneOfExec::try_new takes 3 parameters in /tmp/.tmpSaqXiN/datafusion-materialized-views/src/rewrite/exploitation.rs:369, but now takes 4 parameters in /tmp/.tmp5dvkY3/datafusion-materialized-views/src/rewrite/exploitation.rs:669

Changelog

0.3.0 - 2026-07-28

Other

• Readiness-aware view exploitation: distinguish predicate-pruned empty MVs from unpopulated ones (#122) (by @zhuqi-lucas) - Readiness-aware view exploitation: distinguish predicate-pruned empty MVs from unpopulated ones #122
• expose SpjNormalForm::predicate() + Predicate Display impl (#120) (by @zhuqi-lucas) - expose SpjNormalForm::predicate() + Predicate Display impl #120
• Support view matcher with boolean binary operation (#117) (by @zhuqi-lucas) - Support view matcher with boolean binary operation #117
• Optimize rewrite performance (#115) (by @zhuqi-lucas) - Optimize rewrite performance #115
• single-pass plan traversal in Predicate::new (#113) (by @zhuqi-lucas) - perf: single-pass plan traversal in Predicate::new #113
• Expose a get_mv_candidates_for_table API for ViewMatcher (#112) (by @xudong963) - Expose a get_mv_candidates_for_table API for ViewMatcher #112
• Upgrade DF52 (#111) (by @xudong963) - Upgrade DF52 #111
• Expose mv_plans for ViewMatcher (#22) (#109) (by @xudong963) - Add mv_plans() method for ViewMatcher #109
• prevent rewriting strict inequality to closed interval for non-discrete types (#21) (#108) (by @xudong963) - Prevent rewriting strict inequality to closed interval for non-discrete types #108
• Fix mv dependencies involving unrelated files (#107) (by @xudong963) - Fix mv dependencies involving unrelated files #107
• Upgrade DF51.0.0 (#104) (by @xudong963) - Upgrade DF51.0.0 #104
• Add benchmark for heavy operation for datafusion-materialized-views (#101) (by @zhuqi-lucas) - Add benchmark for heavy operation for datafusion-materialized-views #101

Contributors

• @zhuqi-lucas
• @xudong963

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