Proto commits in apache/zeppelin

These 5 commits are when the Protocol Buffers files have changed:

2020-02-29

[ZEPPELIN-4488]. Support Flink 1.10 ### What is this PR for? This ticket is to support Flink 1.10, support blink planner and more rich sql function. ### What type of PR is it? [ Improvement ] ### Todos * [ ] - Task ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-4488 ### How should this be tested? * CI pass ### Screenshots (if appropriate) ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No Author: Jeff Zhang <zjffdu@apache.org> Closes #3556 from zjffdu/ZEPPELIN-4488 and squashes the following commits: 74913ce77 [Jeff Zhang] [ZEPPELIN-4488]. Support Flink 1.10

The documentation is generated from this commit.

2019-12-23

[ZEPPELIN-4497] Change zeppelin-jupyter-adapter to zeppelin-jupyter-interpreter ### What is this PR for? In ZEPPELIN-4480, we introduce zeppelin-jupyter-adapter which build a bridge between zeppelin and jupyter, zeppelin can extends this class to leverage any kernel of jupyter. After a second thought, I think it is not enough. We can allow user to use jupyter kernel directly instead of implement one by one. So the purpose is to allow user use jupyter kernel like this ``` %jupyter(kernel=ipython) python_code ... ``` Of course user can enhance the jupyter kernel in Zeppelin, e.g. IPythonInterpreter of Zeppelin can enhance the ipython kernel by adding support of ZeppelinContext ### What type of PR is it? [Refactoring] ### Todos * [ ] - Task ### What is the Jira issue? * https://jira.apache.org/jira/browse/ZEPPELIN-4497# ### How should this be tested? * CI pass ### Screenshots (if appropriate) ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No    Author: Jeff Zhang <zjffdu@apache.org> Closes #3558 from zjffdu/ZEPPELIN-4497 and squashes the following commits: 2efdc1e0e [Jeff Zhang] [ZEPPELIN-4497] Change zeppelin-jupyter-adapter to zeppelin-jupyter-interpreter

2019-12-20

[ZEPPELIN-4480]. Move the ipython code into a general jupyter kernel bridge ### What is this PR for? This PR move the ipython code into module zeppelin-jupyter-adapter. And ipython will just depends on this module. zeppelin-jupyter-adapter could be used for connecting any jupyter kernel. ### What type of PR is it? [ Feature | Refactoring] ### Todos * [ ] - Task ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-4480 ### How should this be tested? * Ci pass ### Screenshots (if appropriate) ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No Author: Jeff Zhang <zjffdu@apache.org> Closes #3551 from zjffdu/ZEPPELIN-4480 and squashes the following commits: 78453473e [Jeff Zhang] [ZEPPELIN-4480]. Move the ipython code into a general jupyter kernel bridge

2019-08-07

[ZEPPELIN-4265]. Support more types of output for IPythonInterpreter ### What is this PR for? The final target of IPythonInterpreter is to make zeppelin IPythonInterpreter compatible with jupyter. I tried several popular python viz tools. And find some of them doesn't work due to IPythonInterpreter's limitation. This PR is trying to support more types of output for IPythonInterpreter. ### What type of PR is it? [Improvement] ### Todos * [ ] - Task ### What is the Jira issue? * Open an issue on Jira https://issues.apache.org/jira/browse/ZEPPELIN/ * Put link here, and add [ZEPPELIN-*Jira number*] in PR title, eg. [ZEPPELIN-533] ### How should this be tested? ### Screenshots (if appropriate) **Pands**  **Altair**  **HoloView**  **HvPlot**  **Pandas Bokeh**  **Plotnine**  ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No Author: Jeff Zhang <zjffdu@apache.org> Closes #3419 from zjffdu/ZEPPELIN-4265 and squashes the following commits: 475a91f16 [Jeff Zhang] revert changes in ipython_client.py 2ebac7568 [Jeff Zhang] [ZEPPELIN-4265]. Support more types of output for IPythonInterpreter

2017-08-28

[ZEPPELIN-2753] Basic Implementation of IPython Interpreter ### What is this PR for? This is the first step for implement IPython Interpreter in Zeppelin. I just use the jupyter_client to create and manage the ipython kernel. We don't need to care about python compilation and execution, all the things are delegated to ipython kernel. Ideally all the features of ipython should be available in Zeppelin as well. For now, user can use %python.ipython for IPython Interpreter. And if ipython is available, the default python interpreter will use ipython. But user can still set `zeppelin.python.useIPython` as false to enforce to use the old implementation of python interpreter. Main features: * IPython interpreter support ** All the ipython features are available, including visualization, ipython magics. * ZeppelinContext support * Streaming output support * Support Ipython in PySpark Regarding the visualization, ideally all the visualization libraries work in jupyter should also work here. In unit test, I only verify the following 3 popular visualization library. could add more later. * matplotlib * bokeh * ggplot ### What type of PR is it? [Feature ] ### Todos * [ ] - Task ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-2753 ### How should this be tested? Unit test is added. ### Screenshots (if appropriate) Verify bokeh in IPython Interpreter  Verify matplotlib  Verify ZeppelinContext  Verify Streaming  ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No Author: Jeff Zhang <zjffdu@apache.org> Closes #2474 from zjffdu/ZEPPELIN-2753 and squashes the following commits: e869f31 [Jeff Zhang] address comments b0b5c95 [Jeff Zhang] [ZEPPELIN-2753] Basic Implementation of IPython Interpreter