Qinghui Xu created PARQUET-1259:
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Summary: Parquet-protobuf support both protobuf 2 and protobuf 3
Key: PARQUET-1259
URL: https://issues.apache.org/jira/browse/PARQUET-1259
Project: Parquet
Issue Type: New Feature
Affects Versions: 1.10.0, 1.9.1
Reporter: Qinghui Xu
With the merge of pull request:
[https://github.com/apache/parquet-mr/pull/407,] now it is protobuf 3 used in
parquet-protobuf, and this implies that it cannot work in an environment where
people are using protobuf 2 in their own dependencies because there is some new
API / breaking change in protobuf 3. People have to face a dependency version
conflict with next parquet-protobuf release (e.g. 1.9.1 or 1.10.0).
What if we support both protobuf 2 and protobuf 3 by providing parquet-protobuf
and parquet-protobuf2?
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