Making a Release

Make a PR that bumps the version number in the VERSION file and adds a new header and label for the new version in docs/source/support/release-notes.rst (see previous releases as examples). Release notes should be cut and pasted under the new header from unreleased.rst. Each change outlined in unreleased.rst is preceded by the section to which it belongs: create one entry per section and add all pertaining items (without the section tag) to the release notes. It is important that the PR only changes VERSION, release-notes.rst and unreleased.rst. Note that unreleased.rst and release-notes.rst must be modified even if there have been no changes that have been added to the release notes so far.
Merge the PR.
Once CI has passed for the corresponding master build, the release should be available on Bintray, Maven Central and GitHub and have a Git tag. The release should be visible on GitHub with prerelease status, meaning it's not yet ready for production. The release notes should not be defined yet and will be adjusted later on. Maven central has a slight delay of around 20 minutes until the new version is visible.
Run through the following test plan on Linux or MacOS:
1. Install the SDK using curl -sSL https://get.daml.com/ | sh -s X.XX.XX, where X.XX.XX is the new version number.
2. Run daml version --assistant=yes and verify that the new version is selected as the assistant version and the default version for new projects.
3. Create a new project with daml new quickstart quickstart-java and switch to it using cd quickstart.
4. Run daml start. Your browser should be opened automatically at http://localhost:7500. Login as Alice and verify that there is 1 contract and 3 templates. Close the tab and kill daml start using Ctrl-C.
5. Run daml build.
6. In 3 separate terminals (since each command will block) run
  1. daml sandbox --port 6865 --scenario Main:setup .daml/dist/quickstart-0.0.1.dar.
  2. daml navigator server localhost 6865 --port 7500
  3. mvn compile exec:java@run-quickstart
  Note: It takes some time for our artifacts to be available on Maven Central. If you try running the above before the artifacts are available, you will get a "not found" error. Trying to build again in the next 24h will result in:
```
Failure to find ... was cached in the local repository, resolution will not be reattempted until the update interval of digitalasset-releases has elapsed or updates are forced
```
  This is Maven telling you it has locally cached that "not found" result and will consider it valid for 24h. To bypass that and force Maven to try the network call again, add a -U option, as in mvn compile exec:java@run-quickstart -U. Note that this is required to bypass your local cache of the failure; it will not be required for any user trying to run the quickstart after the artifacts have been published.
7. Point your browser to http://localhost:7500, login as Alice and verify that there is 1 contract, 3 templates and 1 owned IOU.
8. Check that curl http://localhost:8080/iou returns
```
{"0":{"issuer":"EUR_Bank","owner":"Alice","currency":"EUR","amount":100.0000000000,"observers":[]}}
```
9. Kill all processes.
10. Run daml studio --replace=always. This should open the VSCode application and trigger the DAML extension bundled with the new SDK version. (The new VSCode extension will not be in the marketplace at this point.)
11. Open daml/Main.daml
12. Click on Scenario results above setup and wait for the scenario results to appear.
13. Add + at the end of line 11, after "Alice" and confirm you get an error in line 12.
14. Add 1 after the + and confirm you get an error in line 11.
15. Delete the +1, and the e in Alice and verify that the scenario results are updated.
16. Right click on eurBank in line 17 and verify that goto definition takes you to the definition in line 14.
17. Close all files.
Run through the following test plan on Windows. This is slightly shortened to not make testing too annoying and since most issues are not platform specific.
1. Download the Windows installer from https://github.com/digital-asset/daml/releases.
2. Close any running SDK instance in PowerShell (Navigator or Sandbox)
3. Run the installer. If asked if you want to remove an existing installation, click yes.
4. Open a new Powershell.
5. Run daml new quickstart to create a new project and switch to it using cd quickstart.
6. Run daml start.
7. Open your browser at http://localhost:7500, verify that you can login as Alice and there is one template and one contract.
8. Kill daml start with Ctrl-C
9. Run daml studio --replace=always and open daml/Main.daml.
10. Verify that the scenario result appears within 30 seconds.
11. Add + at the end of line 26 after "Alice" and verify that you get a red squiggly line.
If no issues are found, the release should be made public. To do so, go to the releases page and click on the Edit button for the relevant release. Take the combined release notes from docs/source/support/release-notes.rst for all releases since the last public release, convert them to markdown and insert them in the textbox, then uncheck the This is a pre-release checkbox at the bottom.
Leave a comment like "All manual tests have passed" on the release PR on GitHub.
Finally, announce the release in the relevant Slack channels.
Documentation is published automatically once you make the release public on Github but you might have to wait up to an hour for the job to run.

5.8 KiB Raw Blame History

Making a Release

5.8 KiB

Raw Blame History