GMAT R2016a Release Process
This page is used to track the process and progress of the R2015a release.
Release Lead Roles
Role | Assignee | Authority/Responsibility |
|---|---|---|
Release Manager | SPH | "owns" release, initiates process, creates tracking page, sends daily status updates, tracks issues to completion, makes sure everyone gets their stuff done, brings decisions to CCB/team, maintains tracking page, collects lessons learned, documents process improvements for next release. Must be reachable and preferably in the office during critical stages like creating and testing RCs. |
Build Manager | LOJ | controls build system, creates RCs, sends RC availability announcements. Must be reachable and preferably in the office during critical stages like creating and testing RCs. |
Test Manager | TR | control GUI/script testing for each RC. Must be reachable and preferably in the office during critical stages like creating and testing RCs. |
Open Process Questions R2015a
Consider merging to production and test this before next release process
Automate installer packaging
Consider sanity check from mission users' scripts
Feature Freeze/QA Complete/Beta Test must happen earlier (month before code/App Freeze)
We need to baseline the test results well before release process starts. Probably at Feature Freeze\QA Freeze
Consider allowing GATS to produce multiple reports from one test run
When should we merge with production and baseline tests?
Release Risks
This is a list of all risks (opened and closed) related to smooth release of R2015a.
Owner | Status | Description | Resolution |
|---|---|---|---|
LOJ | Closed | GUI Behavior when using Includes is not completed. | GUI is viewable not savable when using includes. Basically disable saving of the GUI view. Propose closing as not a risk, just work that needs to be done. |
SPH | Closed | Display command fell of the radar | This command will be combined with Save and called Write. Propose closing as not a risk, just work that needs to be done. |
DSC | Closed | Save command is not defined yet. | This command will be combined with Display and called Write. Propose closing as not a risk, just work that needs to be done. |
DJC | Closed | MATLAB Writer for nav data. | Stand alone is working, ready for GMAT integration. Has MATLAB dependency which affects integration. Tracked in ticket system. |
RQ | Closed | Delta V computation from finite burn is not on task and harder than SPH's origional idea. | SDO is evaulating if approximations are good enough. Since the maneuvers times are short, dt*thrust is an excellent approximation for delta-V. Preliminary tests indicate about 1% error using approximation. The main question from SDO was whether the approximations are good enough for the delta H maneuvers. They see 5 sig figs which is good enough. The approximation is not good enough for large maneuvers they plan far in the future. Current plan is to change SOW deliverables for R2016b to include integration of delta V to ensure long term needs are met. Deliver R2016a with the approximation. |
DSC | Closed | Alpha/Beta Features are exposed but not easy to turn off. FileThrust, GUIs for Nav components | This is being tracked on GMT-4862. This does not seem to be a tall pole. Propose closing as not a risk, just work that needs to be done. Still need a plan for disabling untested data types. Scrub things that should be disabled. For example, old syntax like DataFile, MeasurementModel. This is being tracked in JIRA. |
DSC | Closed | May need to use RedHat 6.?. | Might need to use Windows, status of Linux for ODT is unknown.
FDF is running Linux 7, with workaround for ssh. |
TGG | Closed | Installer for cross platform supporting SVN data update utility | Current plan is that Data Update Utility will be included only if time allows, and that means time to fix issues and get installer working. Note, we probably do not need installer fro RC1, so that work could be pushed back until September if need be.
Data file update utility will not be in R2016a, it will be in R2016b.
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Tasks
All dates are referenced to 12:00 noon EDT.
For example, a deadline of March 15 should be interpreted as March 15, 12:00 noon EDT.
Git Repo Branching Policy
This is our branching strategy during RC testing by the FDF for ODT.
We will create a new R2017aTemp branch from master, and developers working on code changes for R2017a would work in R2017aTemp.
Those working on docs, app freeze items, and the few remaining code updates for R2016a keep working in master.
Code changes for master could continue to require code reading and CCB approval.
Once we've promoted the RCs to release builds, we'll first branch R2016a from master, then merge R2017aTemp back into master and return to normal branching/commit policy.
Early Tasks
These are long-lead early tasks that can be completed before the detailed release cycle.
Use "(/)" for the checkmark () and "(x)" for the cross ()
Task | Who | Status | Internal Status | Notes |
|---|---|---|---|---|
Review Previous Build Release R2015b Process Notes | All |
| ||
Obtain Release Approvals | SPH |
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| Needed by release day. |
Get updated legal statement/license | SPH | N/A |
| Needed by Code Freeze. |
Update sample scripts | SPH | Needed by App Freeze.
| ||
Write draft Release Notes | SPH | Needed by App Freeze. | ||
Update standard descriptive text | SPH | Needed by App Freeze. Will be used in User Guide, websites, release announcement. | ||
Update version number in User Guide cover | SPH | Needed by App Freeze. Contact Katy Gammage or Mary Hrybyk-Keith to update cover page. Next time: integrate sejda-console to do this automatically. | ||
Update info on public-facing websites | TGG |
|
| Needed by Release Day. See the list of sites. Update this list as well, if necessary. Updated major sites before announcement. Minor ones can be updated a bit later. |
Update release announcement contacts | SPH |
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| Needed by Release Day. Located here. |
Put in order for additional icons | SPH | (if necessary) Needed by Visual Freeze. |
For QA Complete (July 10)
QA complete means that all known bugs are being tracked, all bug fixes are verified and documented, and the release process can begin.
Use "(/)" for the checkmark () and "(x)" for the cross ()
Task | Who | Status | Notes |
|---|---|---|---|
Verify that all known bugs are checked into JIRA | (All) | DSC: SPH: |
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Complete all JIRA verifications | (All) | DSC: SPH:
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Complete QA wrap-up tasks | DJC, SPH, JJKP, RQ | DSC: RQ: SPH: | JJKP: Need to run save mode one last time before code freeze. DJC: No Wrap-up tasks assigned to me |
Address all JIRA tickets awaiting feedback | (All) | DSC: SPH: |
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Mark .tc files with requirements and verify traceability to new requirements | (All) | DSC: SPH: | This is new this year! |
Perform Static Analysis | TGG |
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For Visual Freeze (Aug. 5)
Visual Freeze finalizes all graphical changes to the software, so that screenshots, documentation, and TestComplete can be updated.
Use "(/)" for the checkmark () and "(x)" for the cross ()
Task | Who | Status | Internal Status | Notes |
|---|---|---|---|---|
Update About panel | LOJ |
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Update splash screen | TGG |
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Update icons | TGG | SPH: TGG: | SPH: TGG: | If there are any updates, additions, deletions. Including GMATIcon for Welcome Page |
Update | WCS |
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Switch to release configuration in script test system | SPH |
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Complete visual updates | (All) |
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For Code Freeze (Aug. 8)
Code Freeze is a freeze on the software itself before final testing.
Use "(/)" for the checkmark () and "(x)" for the cross ()
Task | Who | Status | Internal Status | Notes |
|---|---|---|---|---|
Update EOP files (EOP, PCK, TK) | WCS | Update | ||
Update tai-utc file & naif LSK | WCS | Update gmat_startup_file with new LSK | ||
Update Info.plist and RunGMAT as needed; also, RunGmat.m if needed | WCS | Need copyright and release number/name at least; Update to default MATLAB version in test system file | ||
Update files w/ updated legal statement | LOJ |
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Update license text | LOJ |
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| Update |
Update copyright and code headers | LOJ |
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| This tool makes adding paragraphs and changing headers simple. http://sourceforge.net/projects/findandreplace/ As of R2015a these directories have files that need updating. public\src (hpp, cpp) public\plugin (hpp, cpp) public\application\matlab\gmat_keyword (.m) internal\code (hpp,cpp) |
Final bug fixes | (All) |
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Mark all open bugs as Affects: current release | SPH | SPH: |