Kouhei Sutou created ARROW-14897:
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Summary: [CI][C++] Upgrade Clang Tools to 12 from 8
Key: ARROW-14897
URL: https://issues.apache.org/jira/browse/ARROW-14897
Project: Apache Arrow
Issue Type: Improvement
Components: C++, Continuous Integration
Reporter: Kouhei Sutou
Assignee: Kouhei Sutou-- This message was sent by Atlassian Jira (v8.20.1#820001)
