Wikimedia Release Engineering Team/Skill matrix/Historical
Remember: This is only the historical data for the Release Engineering Team's skill matrix. Bring yourself into the present.
2020-06 edit
| Ahmon | Antoine | Brennen | Dan | Jeena | Lars | Mukunda | Other maintainers (names) | ||
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| Developer Tools Support |
MWVagrant | 
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| Gerrit maintenance |
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| Phab maintenance |
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Daniel Zahn | ||
| Continuous Integration Infrastructure |
Jenkins maintenance |
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| Zuul maintenance |
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| CI config / JJB |
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James Forrester | ||
| docker-pkg |
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James Forrester | ||
| Docker images |
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James Forrester | ||
| Quibble |
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| Testing Tooling & Maintenance |
Unit test tooling and debugging |
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| Integration test tooling and debugging |
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| Acceptance test tooling and debugging (e.g. Selenium-Node.js) |
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Željko Filipin | ||
| Software Configuration Management (regular maintenance of MW extensions) |
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James Forrester | ||
| Testing Training and Education |
Testing strategy |
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| Unit testing and refactoring |
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| Integration & Acceptance Testing |
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| Design for testability |
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| Test Environments | Beta Cluster |
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| Integration cluster (where/how MW+extensions run in CI) |
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James Forrester | ||
| Deploying software | New MW branches / The Train |
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James Forrester | |
| Backports / SWATs |
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James Forrester | ||
| Developing scap |
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| Production log error reporting |
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| MediaWiki deployment troubleshooting / debugging |
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James Forrester | ||
| Deployment Pipeline | Kubernetes |
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| Blubber |
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| pipelinelib |
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| local-charts |
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| dev-images |
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| MediaWiki Releases | Release mechanics/tooling |
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James Forrester | |
| Doing major releases |
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James Forrester | ||
| Doing point releases |
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James Forrester | ||
| Security releases |
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James Forrester | ||
| Other | PGP & pwstore |
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2019-04 edit
On a scale of 0-5 where 0 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Antoine | Brennen | Dan | Jean-Rene | Jeena | Lars | Mukunda | Tyler | Zeljko | Other maintainers (names) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Developer Tools Support |
MWVagrant |
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James F. ()
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| Gerrit maintenance |
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| Phab maintenance |
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| Continuous Integration Infrastructure |
Jenkins maintenance |
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| Zuul maintenance |
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| CI config / JJB |
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James F. ()
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| docker-pkg |
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James F. ()
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| Docker images |
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James F. ()
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| Quibble |
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| Testing Tooling & Maintenance |
Unit test tooling and debugging |
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James F. ()
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| Integration test tooling and debugging |
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James F. ()
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| Acceptance test tooling and debugging (e.g. Selenium-Node.js) |
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James F. ()
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| Software Configuration Management (regular maintenance of MW extensions) |
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James F. ()
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| Testing Training and Education |
Testing strategy |
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James F. ()
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| Unit testing and refactoring |
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James F. ()
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| Integration & Acceptance Testing |
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James F. ()
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| Design for testability |
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James F. ()
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| Code Health | Code Health Metrics |
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| Code Stewardship Reviews |
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| Test Environments | Beta Cluster |
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James F. ()
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| Integration cluster (where/how MW+extensions run in CI) |
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James F. ()
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| Deploying software | New MW branches / The Train |
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James F. ()
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| Backports / SWATs |
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James F. ()
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| Developing scap |
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| Production log error reporting |
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James F. ()
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| MediaWiki deployment troubleshooting / debugging |
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James F. ()
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| Deployment Pipeline | Kubernetes |
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James F. ()
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| minikube |
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James F. ()
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| Blubber |
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James F. ()
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| pipelinelib |
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| local-charts |
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James F. ()
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| dev-images |
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James F. ()
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| MediaWiki Releases | Release mechanics/tooling |
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James F. ()
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| Doing major releases |
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James F. ()
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| Doing point releases |
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James F. ()
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| Security releases |
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James F. ()
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| Other | PGP & pwstore |
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2017-04 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Developer Tools Support | Continuous Integration Infra | Testing Tooling | Integration Environments | Deploying software | MediaWiki Releases | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MediaWiki-Vagrant | Elastic-search | Gerrit maint | Phab maint | Jenkins maint | Zuul maint | Nodepool maint | CI config | Unit test maint | Integration
test maint |
MW-Selenium | Selenium-Node.js | Beta Cluster | Deploying new MW branches | backports | Developing scap | Debugging or Reporting log errors | Doing major releases | Doing security releases | |
| Antoine |
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| Chad |
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| Dan |
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| Jean-Rene |
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| Mukunda |
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| Tyler |
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+1
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| Zeljko |
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2017-01 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Development environment | Developer Tools Support | Continuous Integration Infra | Testing Tooling | Integration Environments | Deploying software | MediaWiki Releases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dev'ing
MediaWiki-Vagrant |
Gerrit maint | Phab maint | Jenkins maint | Zuul maint | Nodepool maint | CI config | Unit test maint | Integration
test maint |
MW-Selenium | Malu | Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | Doing major releases | Doing security releases | |
| Antoine |
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| Chad |
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-1
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| Dan |
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| Jean-Rene |
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| Mukunda |
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| Tyler |
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+1
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| Zeljko |
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2016-10 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Development environment | Developer Tools Support | Continuous Integration Infra | Testing Tooling | Integration Environments | Deploying software | MediaWiki Releases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dev'ing
MediaWiki-Vagrant |
Gerrit maint | Phab maint | Jenkins maint | Zuul maint | Nodepool maint | CI config | Unit test maint | Integration
test maint |
MW-Selenium | Malu | Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | Doing major releases | Doing security releases | |
| Antoine |
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(+2)
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(-1)
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| Chad |
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(+1)
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(+2)
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(+2)
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| Dan |
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| Mukunda |
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| Tyler |
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(+2)
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| Zeljko |
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2016-07 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Development environment | Developer Tools Support | Continuous Integration Infra | Testing Tooling | Integration Environments | Deploying software | MediaWiki Releases | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dev'ing
MediaWiki-Vagrant |
Gerrit maint | Phab maint | Jenkins maint | Zuul maint | Nodepool maint | CI config | Unit test maint | Integration
test maint |
Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | Doing major releases | Doing security releases | |
| Antoine |
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(+1)
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(+1)
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(-1)
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(-2)
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| Chad | (-1)
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(+1)
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(-1)
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| Dan |
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| Mukunda | (-1)
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(+1)
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(+1)
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(+1)
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(+1)
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(+1)
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(-1)
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(-1)
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(-1)
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| Tyler | (-1)
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(+1)
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(+1)
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(-1)
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(-1)
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(+1)
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| Zeljko |
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2016-03/4 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Development environment | Developer Tools Support | Continuous Integration Infra | Testing Tooling | Integration Environments | Deploying software | MediaWiki Releases | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dev'ing
MediaWiki-Vagrant |
Gerrit maint | Phab maint | Jenkins maint | Zuul maint | Nodepool maint | CI config | Unit test maint | Integration
test maint |
Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | Doing major releases | Doing security releases | |
| Antoine |
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(+1)
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| Chad |
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(+1)
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| Dan |
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(+1)
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(+1)
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(+1)
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(-1)
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| Mukunda |
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| Tyler |
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| Zeljko | (-2)
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2016-01 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Continuous Integration | Integration Environments | Deploying software | Development environment | Developer Tools Support | MediaWiki Releases | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jenkins maint | unit tests | integration tests | Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | MediaWiki-Vagrant | Gerrit maint | Phab maint | Doing major releases | Doing security releases | |
| Antoine |
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(-1)
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(-1)
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(-2)
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(-1)
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(+1)
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| Chad |
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(+1)
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(+2)
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| Dan | (-1)
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(+1)
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| Mukunda | (+1)
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(-1)
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(-1)
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| Tyler |
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(-1)
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(+1)
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(+1)
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| Zeljko |
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2015-09 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Continuous Integration | Integration Environments | Deploying software | Development environment | Developer Tools Support | MediaWiki Releases | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jenkins maint | unit tests | integration tests | Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | MediaWiki-Vagrant | Gerrit maint | Phab maint | Doing major releases | Doing security releases | |
| Antoine |
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| Chad |
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(+2)
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| Dan |
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(+1)
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(+1)
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(+2)
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(+1)
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| Mukunda | (+2)
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(+1)
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(+1)
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| Tyler |
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(+1)
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(+1)
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| Zeljko |
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2015-08 edit
On a scale of 1-5 where 1 means "no idea" and 5 means "expert", rate your knowledge of the below skills.
| Continuous Integration | Integration Environments | Deploying software | Development environment | Developer Tools Support | MediaWiki Releases | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jenkins maint | unit tests | integration tests | Beta Cluster | Deploying new MW branches | backports
SWAT deploys |
Developing scap | Dev'ing Trebuchet | Debugging or Reporting log errors | MediaWiki-Vagrant | Gerrit maint | Phab maint | Doing major releases | Doing security releases | |
| Antoine |
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| Chad |
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| Dan |
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| Mukunda |
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| Tyler |
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| Zeljko |
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