[SPARK-23048] Update mllib docs to replace OneHotEncoder with OneHotEncoderEstimator

• Type: Documentation
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: Documentation, ML
• Target Version/s: 2.3.0
• Assignee: L. C. Hsieh
• Reporter: Bago Amirbekian
• Created: 11/Jan/18 21:41
• Updated: 19/Jan/18 10:49
• Resolved: 19/Jan/18 10:49

Description

Since we're deprecating OneHotEncoder, we should update the docs to reference it's replacement, OneHotEncoderEstimator.

Issue Links

• is related to: SPARK-21926 Compatibility between ML Transformers and Structured Streaming
• links to: [Github] Pull Request #20257 (viirya)