- isolated flake (`it.only("should surface an error when validation for any field fails (metabase#4506)", () => {...})`) passed 10x (https://github.com/nemanjaglumac/metabase-tests/actions/runs/348275781)
- the whole spec passed 20x (https://github.com/nemanjaglumac/metabase-tests/actions/runs/348306177)

Smoketest for OSS edition (for now)

* Add a circleci nightly workflow that runs a bigger set of Cypress smoketests

* Run this every hour while we're testing it, add a small fix to the admin test

* Smoketests: Skip some known failing tests

Co-authored-by: Ariya Hidayat <ariya@metabase.com>

* If scheduled analyze task is short, refingerprint tables

- make the sync steps return their values rather than log and nil
- dynamic var in fingerprint.clj to swap out query clauses for fields
- update the fingerprint runner to not consume whole list when
    refingerprinting
- algorith for fields to refingerprint: shuffle table and do up to
    1000 fields
- we refingerprint after analyzing in the task if two conditions hold:
   1. the analysis lasted under 5 minutes
      Don't want to hog our CPU or connections
   2. no fields were fingerprinted.
      The first analysis will fingerprint everything and analyze
      fields base on that. Seems subsequently we almost never
      fingerprint unless its a new field.

TODO for the future to make it better:
- manual overrides to prevent these refingerprinting (might be
necessary before this goes live. I lean towards actually doing this
and making it opt IN so that people can enable. We verify that its
working frequently enough to be helpful but not causing problems. Then
in 38 or 39 we flip it and make it opt OUT)
- better strategies for what to refingerprint. Right now just picks
tables at random. We don't have a place to write down frequency of use
of tables nor if the fingerprints are changing substantially (for some
notion of substantial). Also, only date and number fingerprints are
used by the app at the moment. Could just bias to these fields for the
moment.
- Our analysis doesn't override if there's already a special_type (Or
other field things). We don't capture if special_type and other
aspects of a field are manually computed (and therefore a candidate to
use ongoing fingerprint results (state fields based on percentage of
state values, etc). If this becomes the case and our analysis can
become more mature to improving insights and knowing its not
clobbering a human override/input we could just make the initial
fingerprint smarter.

As it stands this step is after the normal fingerprinting so that we
don't accidentally do too much work and because we can't really use
the information in the analysis/classify steps yet.

Docstrings for linter

* Add refingerprint column to Database

its nullable now so that people can opt in and we can migrate to opt
out in the future with the following strategy:  if null, set to True,
set default to True. This allows us to respect people who have turned
it off and enabling in a future release when we are sure the
performance ramifications are not too severe.

* Add tests for refingerprinting

* Test for refingerprinting being bounded

* Update UI verbiage for refingerprinting

* fix ProgressBar component

* [styleguide] - add some simple stats

* update ProgressBar snap

* cleanup

* Add repro for #12928 [ci skip]
(Cannot join Saved Questions that themselves contains joins)

* Quarantine flaky tests (#13682)

* Add TODO note re: `describeWithToken`

Co-authored-by: Nemanja Glumac 

Merge release-x.37.x 11/04/2020

* Add repro for #13626 [ci skip]

Note: Once this issue is fixed, add a positive assertion to the Cypress test.

* upgrade some deps to fix warnings

* add back lint-yaml scrip

* remove e2e/karma references

* Add repro for #13235 [ci skip]
(Cannot filter by selecting remapped display value from dropdown list)

* Fix Cypress flake `should allow bulk hiding tables`

* Fix Cypress flake `should save a setting` in `settings/settings.cy.spec.js`

* Quarantine `view embedded questions` test(s) in `public.cy.spec.js`

* Fix obsolete MBQL syntax in `localization.cy.spec.js` [ci skip]

Introduced in: https://github.com/metabase/metabase/commit/6b5765718daff384a1831cd7383401369b8c1725.

* Fix obsolete MBQL syntax in `dashboard.cy.spec.js` [ci skip]

Introduced in: https://github.com/metabase/metabase/commit/2958b836cc73c16b74b6e6e8fd96a6dabd12f60e.

* Fix obsolete MBQL syntax in `nested.cy.spec.js` [ci skip]

Introduced in: https://github.com/metabase/metabase/commit/ab762e1ffb8cd79fedc050709c059e8c8b87ef9b.

* Fix obsolete MBQL syntax in `dashboard-drill.cy.spec.js` [ci skip]

Introduced in: https://github.com/metabase/metabase/commit/cb4371e9fcc45ec242d106c4a01c4a0d68d4c324.

* Fix obsolete MBQL syntax in `nulls.cy.spec.js`

Introduced in: https://github.com/metabase/metabase/commit/854f5317df724abc0a6026b06bfa539d15d34fa6.

* Add positive assertion for repro for #13571

Added a feature implementation issue template

* Linux tools requirement as `apt install` step [ci skip]

* Exlude `clojure` since `lein` is sufficient for development

Before: find ./docs -type f -iname '*.png' -exec du -ch {} + | tail -1
33M     total

After: find ./docs -type f -iname '*.png' -exec du -ch {} + | tail -1
16M     total

* Add repro for #12872 (Between Dates filter behaves inconsistently based on whether the column is from a joined table or not)

When a database is updated via the admin interface, any sensitive data
(private keys, passwords, etc) should be handled on an "upsert" basis -
only modify those fields if they were changed from the "protected
password" value.

This affects all database drivers.

Resolves #13442

- Summarizing by Distinct datetime column always sets granularity to Month

* Fix collections/graph stack overflow

* Test fixes 

 [ci postgres] [ci mysql]

* Show engine in Task trouble shooting logs (#13608)

* Show engine in Task trouble shooting logs

in an effort to get better feedback when people raise issues about
long running sync processes, include the database engine in the logs.

Also wrapped `th` in a `tr` inside the `thead` to remove react warning

* Const intead of let on the db_id_to_engine

* Swap db id for db name

* Move comment out of jsx

* fixup! Merge branch 'release-x.37.x' into fix-collections-graph-stack-overflow

Co-authored-by: dpsutton <dan@dpsutton.com>

Merge master into release-x.37.x 10-29-2020

Migrate build/upload Elastic Beanstalk artifact code into main release script and other improvements (#13635)

* Always use current branch; determine CE vs EE build based on version number

* Rename delete-file! -> delete-file-if-exists!

* Dox & TODO message

* Move draft release template

* Some logging tweaks for deleting files

* Move s3 upload code to common namespace

* Integrate EB artifact logic

* Move .ebextensions -> release

* Remove old EB release scripts

* Update obsolete repro for #12985

* Remove `funnel_add` icon

* Put yaml-lint into devDependencies

That way, the CI run is more reproducible (no need to install yaml-lint
on the fly).

* Attempt to lint YAML files via yarn run

* Update the CI workflow dependency for yaml-linter

* Show engine in Task trouble shooting logs

in an effort to get better feedback when people raise issues about
long running sync processes, include the database engine in the logs.

Also wrapped `th` in a `tr` inside the `thead` to remove react warning

* Const intead of let on the db_id_to_engine

* Swap db id for db name

* Move comment out of jsx

* Fix failing Cypress test in `dashboard-drill` spec file

* Assert that the page content rendered (as per @dacort 's suggestion)

* [Fixes #11879] [Fixes #8410] Don't wrap email attachment filenames

* Non-ASCII characters in filenames are encoded [as per IETF RFC
  2047](https://tools.ietf.org/html/rfc2047) (c.f. #8410)
* Sufficiently-long _encoded_ filenames are sent over multiple lines
    as per [RFC 2184 section
    3](https://tools.ietf.org/html/rfc2184#section-3), for example:

    ```
    Content-Disposition: attachment;
      filename*0="=?UTF-8?Q?T=C3=A9=C5=BFting_non-ASCII_=C4=8D=C4=A5=C3=A4ract";
      filename*1="ers.xlsx?="
    ```
* Many mail clients do the right thing, but Gmail does not

This commit therefore turns off wrapping, as per [Bill Shannon's
Stack Overflow answer re. an undocumented system
property](https://stackoverflow.com/a/53344141/220529)
(Bill Shannon co-wrote the Java email library, which is used by postal
(the Clojure wrapper we use).

* (Hopefully) fix race condition in dashboard drill Cypress spec

Suggested by @flamber

* Skip flaky Cypress tests (per Nemanja)

* Only set `mail.mime.splitlongparameters` once

* Adds dev/src/dev/nocommit to ignore file [ci skip]

now you can create a folder nocommit/ under the dev classpath root so
you can keep some namespaces around as you work on features.

Ex:

```clojure
(ns dev.nocommit.oom
  (:require [metabase.models
             [database :refer [Database]]
             [field :refer [Field]]
             [table :refer [Table]]]
            [metabase.sync.analyze
             [fingerprint :as analyze.fingerprint]]
            [metabase.sync :as sync]
            [metabase.sync
             [field-values :as sync.field-values]]
            [metabase.models.field-values :as field-values]
            [metabase.sync.analyze.fingerprint.fingerprinters :as fingerprinters]
            [metabase
             [util :as u]]
            [metabase.sync.sync-metadata.fields :as metadata.fields]
            [metabase.sync.sync-metadata.fields.fetch-metadata :as fetch-metadata]
            [metabase.query-processor :as qp]
            [toucan.db :as db]
            [metabase.db
             [metadata-queries :as metadata-queries]]))

(def pg (Database 4))

(comment
  (fetch-metadata/db-metadata pg emails-table)
  (metadata.fields/sync-fields! pg)

  (sync/sync-database! pg))

(clojure.test/run-tests 'whatever-namespace)

```

I ended up with lots of `(comment ...)` blocks in lots of different
namespaces and this has helped keep my worktree clean.

* Empty commit to trigger CI [ci skip]

skipping ci thought so hopefully the checks on Github are satisified.