GitHub user robertwb opened a pull request: https://github.com/apache/beam/pull/4071
Ensure producers are always set on unpickling from runner api protos. Also add (optional) access to the contexts on serializing and deserializing pipelines. Follow this checklist to help us incorporate your contribution quickly and easily: - [ ] Make sure there is a [JIRA issue](https://issues.apache.org/jira/projects/BEAM/issues/) filed for the change (usually before you start working on it). Trivial changes like typos do not require a JIRA issue. Your pull request should address just this issue, without pulling in other changes. - [ ] Each commit in the pull request should have a meaningful subject line and body. - [ ] Format the pull request title like `[BEAM-XXX] Fixes bug in ApproximateQuantiles`, where you replace `BEAM-XXX` with the appropriate JIRA issue. - [ ] Write a pull request description that is detailed enough to understand what the pull request does, how, and why. - [ ] Run `mvn clean verify` to make sure basic checks pass. A more thorough check will be performed on your pull request automatically. - [ ] If this contribution is large, please file an Apache [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.pdf). --- You can merge this pull request into a Git repository by running: $ git pull https://github.com/robertwb/incubator-beam interactive-context Alternatively you can review and apply these changes as the patch at: https://github.com/apache/beam/pull/4071.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 #4071 ---- commit c773586d5c9e8c96a1589fdb70ff481a2f1460d1 Author: Robert Bradshaw <rober...@google.com> Date: 2017-11-02T00:09:50Z Ensure producers are always set on unpickling from runner api protos. Also add (optional) access to the contexts on serializing and deserializing pipelines. ---- ---