Deprecate ConversionPatterns
- Dominant language
- Java
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Description
Methods in `ConversionPatterns` doesn't conform to standard LIST and MAP schema, and should be deprecated. We can either suggest users to use `Types` builder methods or create new wrapper methods for LIST and MAP.
**Reporter**: [Cheng Lian](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=lian+cheng) / @liancheng
**Note**: *This issue was originally created as [PARQUET-256](https://issues.apache.org/jira/browse/PARQUET-256). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*
Contributor guide
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Research direction
Start by reading the ConversionPatterns API and the migration documentation referenced as PARQUET-2502. Compare the LIST and MAP methods with the Types builder methods; the issue needs a decided deprecation or wrapper approach before implementation can be considered done.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend-api-design
- Issue type
- Refactor
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100