GitHub user chilang opened a pull request:
https://github.com/apache/zeppelin/pull/2604
ZEPPELIN-1897 REST API - Update paragraph via API
### What is this PR for?
Support updating paragraph text/title via REST API
https://issues.apache.org/jira/browse/ZEPPELIN-1897
### What type of PR is it?
Improvement
### Todos
### What is the Jira issue?
[ZEPPELIN-1897]
### How should this be tested?
1. Create a note and paragraph
2. Hit REST API to update the paragraph, e.g. `curl -X PUT
http://localhost:8080/api/notebook/NOTE_ID/paragraph/PARAGRAPH_ID -d '{"text":
"some updated text"}'`
### Screenshots (if appropriate)

### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? Yes, doc update included in the change.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/chilang/zeppelin master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2604.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2604
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commit ab4ef75556f1ffdb27983b565ba2327b0fc97085
Author: chilang <[email protected]>
Date: 2017-09-27T10:40:21Z
ZEPPELIN-1897 REST API - Update paragraph via API
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