[ARROW-18280] [C++][Python] Support slicing to arbitrary end in list_slice kernel

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 11.0.0
• Component/s: C++, Python
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/33458
• Assignee: Miles Granger
• Reporter: Miles Granger
• Created: 08/Nov/22 04:18
• Updated: 11/Jan/23 11:59
• Resolved: 06/Dec/22 09:41

Description

GitHub PR adds support for list_slice kernel, but does not implement what to do when stop == std::nullopt, which should slice to the end of the list elements.

Issue Links

• relates to: ARROW-17960 [C++] Add kernel for slicing list values
• links to: GitHub Pull Request #14749