Commits
Joris Van den Bossche authored and Antoine Pitrou committed 813b4d512d2
ARROW-5201: [Python] handle collections.abc deprecation warnings https://issues.apache.org/jira/browse/ARROW-5201 Author: Joris Van den Bossche <jorisvandenbossche@gmail.com> Closes #4187 from jorisvandenbossche/ARROW-5201-collections-abc and squashes the following commits: 352e93ff9 <Joris Van den Bossche> Merge remote-tracking branch 'upstream/master' into ARROW-5201-collections-abc 14dcec20c <Joris Van den Bossche> trigger appveyor 2b84c3e50 <Joris Van den Bossche> ARROW-5201: handle collections.abc deprecation warnings