Changelog for ruby3.3-rubygem-pairing_heap-3.0.1-1.5.x86_64.rpm :

* Fri Nov 03 2023 Dan Čermák - 3.0.1: [#] Fixed issues
* `change_priority` could sometimes return `nil` instead of `self` 3.0.0: [#] Breaking changes- `#pop` returns `nil` on empty heap instead of raising an Error- `#get_priority` returns nil on empty heap instead of raising an Error [#] New methods- `PairingHeap::PairingHeap#include?`- `#each_with_priority` 2.0.0: [#] Breaking changes
* Second argument of #push now defaults to the first argument ```ruby [#] it is now possible to write array.each { |el| heap.push(el) } [#] instead of array.each { |el| heap.push(el, el) } ```
* PairingHeap#pop_priority was separated to two methods; PairingHeap#pop_priority and PairingHeap#pop_with_priority, similarly to SimplePairingHeap [#] New methods
* `#each` returns an iterator of heap elements.
* `PairingHeap#get_priority_if_exists` returns a pair where first element is success flag, and second element is priority.
* Mon Oct 10 2022 Stephan Kulow updated to version 1.0.0 no changelog found
* Tue Aug 30 2022 Dan Čermák - First version of the pairing_heap gem