Revert "Allow bigint to be used as time column in Presto"

.codecov.yml

@@ -0,0 +1,11 @@
+coverage:
+  status:
+    project:
+      default:
+        # Commits pushed to master should not make the overall
+        # project coverage decrease:
+        target: auto
+        threshold: 0%
+    patch:
+      default:
+        threshold: 0%

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,47 @@
+---
+name: Bug report
+about: Create a report to help us improve
+
+---
+
+A clear and concise description of what the bug is.
+
+### Expected results
+
+what you expected to happen.
+
+### Actual results
+
+what actually happens.
+
+#### Screenshots
+
+If applicable, add screenshots to help explain your problem.
+
+#### How to reproduce the bug
+
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+### Environment
+
+(please complete the following information):
+
+- superset version: `superset version`
+- python version: `python --version`
+- node.js version: `node -v`
+- npm version: `npm -v`
+
+### Checklist
+
+Make sure these boxes are checked before submitting your issue - thank you!
+
+- [ ] I have checked the superset logs for python stacktraces and included it here as text if there are any.
+- [ ] I have reproduced the issue with at least the latest released version of superset.
+- [ ] I have checked the issue tracker for the same issue and I haven't found one similar.
+
+### Additional context
+
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,17 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/sip.md

@@ -0,0 +1,31 @@
+---
+name: SIP
+about: Superset Improvement Proposal
+
+---
+
+## [SIP] Proposal for XXX
+
+### Motivation
+
+Description of the problem to be solved.
+
+### Proposed Change
+
+Describe how the feature will be implemented, or the problem will be solved. If possible, include mocks, screenshots, or screencasts (even if from different tools).
+
+### New or Changed Public Interfaces
+
+Describe any new additions to the model, views or `REST` endpoints. Describe any changes to existing visualizations, dashboards and React components. Describe changes that affect the Superset CLI and how Superset is deployed.
+
+### New dependencies
+
+Describe any `npm`/`PyPI` packages that are required. Are they actively maintained? What are their licenses?
+
+### Migration Plan and Compatibility
+
+Describe any database migrations that are necessary, or updates to stored URLs.
+
+### Rejected Alternatives
+
+Describe alternative approaches that were considered and rejected.

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,31 @@
+### CATEGORY
+
+Choose one
+
+- [ ] Bug Fix
+- [ ] Enhancement (new features, refinement)
+- [ ] Refactor
+- [ ] Add tests
+- [ ] Build / Development Environment
+- [ ] Documentation
+
+### SUMMARY
+<!--- Describe the change below, including rationale and design decisions -->
+
+### BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF
+<!--- Skip this if not applicable -->
+
+### TEST PLAN
+<!--- What steps should be taken to verify the changes -->
+
+### ADDITIONAL INFORMATION
+<!--- Check any relevant boxes with "x" -->
+<!--- HINT: Include "Fixes #nnn" if you are fixing an existing issue -->
+- [ ] Has associated issue:
+- [ ] Changes UI
+- [ ] Requires DB Migration.
+- [ ] Confirm DB Migration upgrade and downgrade tested.
+- [ ] Introduces new feature or API
+- [ ] Removes existing feature or API
+
+### REVIEWERS

.github/config.yml

@@ -0,0 +1,15 @@
+# Configuration for request-info - https://github.com/behaviorbot/request-info
+
+# *Required* Comment to reply with
+requestInfoReplyComment: >
+  We would appreciate it if you could provide us with more info about this issue/pr!
+  Please do not leave the `title` or `description` empty.
+
+# *OPTIONAL* default titles to check against for lack of descriptiveness
+# MUST BE ALL LOWERCASE
+requestInfoDefaultTitles:
+  - update readme.md
+  - updates
+
+# *OPTIONAL* Label to be added to Issues and Pull Requests with insufficient information given
+requestInfoLabelToAdd: "need:more-info"

.github/issue_label_bot.yaml

@@ -0,0 +1,5 @@
+# for Issue Label Bot https://github.com/marketplace/issue-label-bot
+label-alias:
+  bug: '#bug'
+  feature_request: '#enhancement'
+  question: '#question'

.github/move.yml

@@ -0,0 +1,27 @@
+# Configuration for Move Issues - https://github.com/dessant/move-issues
+
+# Delete the command comment when it contains no other content
+deleteCommand: true
+
+# Close the source issue after moving
+closeSourceIssue: true
+
+# Lock the source issue after moving
+lockSourceIssue: false
+
+# Mention issue and comment authors
+mentionAuthors: true
+
+# Preserve mentions in the issue content
+keepContentMentions: false
+
+# Move labels that also exist on the target repository
+moveLabels: true
+
+# Set custom aliases for targets
+# aliases:
+#   r: repo
+#   or: owner/repo
+
+# Repository to extend settings from
+# _extends: repo

.github/stale.yml

@@ -0,0 +1,19 @@
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 7
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - "#SIP"
+  - ".pinned"
+  - ".security"
+# Label to use when marking an issue as stale
+staleLabel: inactive
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs.
+  Thank you for your contributions. For admin, please label this issue `.pinned`
+  to prevent stale bot from closing the issue.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: false

.rat-excludes

@@ -38,3 +38,5 @@ searchindex.js
 requirements.txt
 # vendorized
 vendor/*
+# github configuration
+.github/*

.travis.yml

@@ -14,8 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-cache:
-  pip: true
 jobs:
   include:
     - language: python

CONTRIBUTING.md

@@ -294,7 +294,17 @@ python setup.py build_sphinx
 
 ### Flask server
 
-Make sure your machine meets the [OS dependencies](https://superset.incubator.apache.org/installation.html#os-dependencies) before following these steps.
+#### OS Dependencies
+
+Make sure your machine meets the [OS dependencies](https://superset.incubator.apache.org/installation.html#os-dependencies) before following these steps. 
+
+Developers should use a virtualenv. 
+
+```
+pip install virtualenv
+```
+
+Then proceed with:
 
 ```bash
 # Create a virtual environemnt and activate it (recommended)
@@ -304,11 +314,12 @@ source venv/bin/activate
 # Install external dependencies
 pip install -r requirements.txt
 pip install -r requirements-dev.txt
+
 # Install Superset in editable (development) mode
 pip install -e .
 
-# Create an admin user
-fabmanager create-admin --app superset
+# Create an admin user in your metadata database
+flask fab create-admin --app superset
 
 # Initialize the database
 superset db upgrade
@@ -319,19 +330,27 @@ superset init
 # Load some data to play with
 superset load_examples
 
-# Start the Flask dev web server from inside the `superset` dir at port 8088
+# Start the Flask dev web server from inside your virtualenv.
 # Note that your page may not have css at this point.
 # See instructions below how to build the front-end assets.
-cd superset
-FLASK_ENV=development flask run -p 8088 --with-threads --reload --debugger
+FLASK_ENV=development superset run -p 8088 --with-threads --reload --debugger
 ```
 
 #### Logging to the browser console
 
-This feature is only available on Python 3. When debugging your application, you can have the server logs sent directly to the browser console:
+This feature is only available on Python 3. When debugging your application, you can have the server logs sent directly to the browser console using the [ConsoleLog](https://github.com/betodealmeida/consolelog) package. You need to mutate the app, by adding the following to your `config.py` or `superset_config.py`:
+
+```python
+from console_log import ConsoleLog
+
+def FLASK_APP_MUTATOR(app):
+    app.wsgi_app = ConsoleLog(app.wsgi_app, app.logger)
+```
+
+Then make sure you run your WSGI server using the right worker type:
 
 ```bash
-FLASK_ENV=development flask run -p 8088 --with-threads --reload --debugger --console-log
+FLASK_ENV=development gunicorn superset:app -k "geventwebsocket.gunicorn.workers.GeventWebSocketWorker" -b 127.0.0.1:8088 --reload
 ```
 
 You can log anything to the browser console, including objects:
@@ -346,7 +365,14 @@ app.logger.info(form_data)
 
 Frontend assets (JavaScript, CSS, and images) must be compiled in order to properly display the web UI. The `superset/assets` directory contains all NPM-managed front end assets. Note that there are additional frontend assets bundled with Flask-Appbuilder (e.g. jQuery and bootstrap); these are not managed by NPM, and may be phased out in the future.
 
-First, be sure you are using recent versions of NodeJS and npm. Using [nvm](https://github.com/creationix/nvm) to manage them is recommended.
+#### nvm and node
+
+First, be sure you are using recent versions of NodeJS and npm. Using [nvm](https://github.com/creationix/nvm) to manage them is recommended. Check the docs at the link to be sure, but at the time of writing the following would install nvm and node:
+
+```bash
+curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash
+nvm install node
+```
 
 #### Prerequisite
 
@@ -385,9 +411,12 @@ npm run dev
 
 # Compile the Javascript and CSS in production/optimized mode for official releases
 npm run prod
+```
+
+If you run this service from somewhere other than your local machine, you may need to add hostname value to webpack.config.js at .devServer.public specifying the endpoint at which you will access the app. For example: myhost:9001. For convenience you may want to install webpack, webpack-cli and webpack-dev-server globally so that you can run them directly:
 
-# Copy a conf file from the frontend to the backend
-npm run sync-backend
+```bash
+npm install --global webpack webpack-cli webpack-dev-server
 ```
 
 #### Updating NPM packages
@@ -511,14 +540,15 @@ superset db upgrade
 superset init
 superset load_test_users
 superset load_examples
-superset runserver
+superset run --port 8081
 ```
 
 Run Cypress tests:
 
 ```bash
-cd /superset/superset/assets
+cd superset/assets
 npm run build
+npm run install-cypress
 npm run cypress run
 
 # run tests from a specific file
@@ -528,6 +558,8 @@ npm run cypress run -- --spec cypress/integration/explore/link.test.js
 npm run cypress run -- --spec cypress/integration/dashboard/index.test.js --config video=true
 ```
 
+See [`superset/assets/cypress_build.sh`](https://github.com/apache/incubator-superset/blob/master/superset/assets/cypress_build.sh).
+
 ## Translating
 
 We use [Babel](http://babel.pocoo.org/en/latest/) to translate Superset. In Python files, we import the magic `_` function using:
@@ -562,7 +594,7 @@ LANGUAGES = {
 ### Extracting new strings for translation
 
 ```bash
-fabmanager babel-extract --target superset/translations --output superset/translations/messages.pot --config superset/translations/babel.cfg -k _ -k __ -k t -k tn -k tct
+flask fab babel-extract --target superset/translations --output superset/translations/messages.pot --config superset/translations/babel.cfg -k _ -k __ -k t -k tn -k tct
 ```
 
 You can then translate the strings gathered in files located under
@@ -575,7 +607,7 @@ For the translations to take effect:
 ```bash
 # In the case of JS translation, we need to convert the PO file into a JSON file, and we need the global download of the npm package po2json.
 npm install -g po2json
-fabmanager babel-compile --target superset/translations
+flask fab babel-compile --target superset/translations
 # Convert the en PO file into a JSON file
 po2json -d superset -f jed1.x superset/translations/en/LC_MESSAGES/messages.po superset/translations/en/LC_MESSAGES/messages.json
 ```