[ARROW-10127] [Format] Update specification to support 256-bit Decimal types

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: Format
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/26139
• Assignee: Micah Kornfield
• Reporter: Micah Kornfield
• Created: 29/Sep/20 04:19
• Updated: 11/Jan/23 08:11
• Resolved: 03/Oct/20 04:05

Description

This will require a vote to approve merging.

Issue Links

• links to: GitHub Pull Request #8293