* Chore: Upgrade to Go 1.15.1

DateFormats: Default ISO & US formats should be consistent and not change if current date is today (#27300)

* DateFormats: Default iso / US formats should be consistent and not change if current date is today

* rename and updated tests

* Updated changelog

Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>

* Table: Adds column filters

* Refactor: adds filter by value function

* Refactor: some styling and sorting

* Refactor: Moves filterByValue to utils

* Tests: add filterByValue tests

* Refactor: simplifies filteredValues

* Refactor: adds dropshadow

* Refactor: keeps icons together with label and aligns with column alignment

* Refactor: hides clear filter if no filter is active

* Refactor: changes how values in filter are populated

* Refactor: adds filterable field override

* Tests: fixed broken tests

* Refactor: adds FilterList

* Refactor: adds blanks entry for non value labels

* Refactor: using preFilteredRows in filter list

* Refactor: adds filter input

* Refactor: fixes issue found by e2e

* Refactor: changes after PR comments

* Docs: adds documentation for Column filter

* Refactor: moves functions to utils and adds tests

* Refactor: memoizes filter function

* Docs: reverts docs for now

## Table

### changed
- adjusted tablecell styles to have 100% height

* WIP: Fix null thresholds in overrides when loading

* Fix thresholds on load instead of in apply field overrides

* simplify expression

* fixed ts issue

* Updated test

* Updated another test

* Updated another test

* Add documentation and example to mdx

* Update packages/grafana-ui/src/components/Drawer/Drawer.mdx

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Update packages/grafana-ui/src/components/Drawer/Drawer.mdx

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Fix button and update text

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Docs: Update report features

* Docs: Add info about custom time range

* Docs: Add Settings section

* Docs: Update text

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update docs/sources/enterprise/reporting.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update reporting docs

* Clarify docs

* Add settings image

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

60s can be too short if the oauth provider is slow
for some reason and its defintly too slow if the
OAuth provider requires 2FA.

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Loki: Replaces dataSourceRequest with fetch

* Update public/app/plugins/datasource/loki/datasource.ts

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>

* Graph: Preseve existing data links in field config

* ts fix

* AzureMonitor: select plugin route from cloudname
fixes #27243

* Grafana-UI: Add Collapse docs

* Grafana-UI: Add comments

* Clarify description

* Adding Occurences transformer

* Adding test for Occurences Transformer

* Cleanup. Adding a test.

* Adding doc

* Modifying UI to support custom calculations options

* Implementing data transformation

* Finalizing calculations implementation

* Cleanup

* Using Fields instead of arrays in data grouping

* Renaming transformation to GroupBy

* Adding some doc

* Apply suggestions (solving TS typing errors)

Co-authored-by: Marcus Andersson <systemvetaren@gmail.com>

* Tweaking UI

* Preventing of selecting twice the same field name.

* Removing console print. No calculations by default.

* Forgot to add the current value to the GroupBy selector

* Solving some typing issues and prettyfier errors

* Cleanup

* Updating test

* Ensure proper copy of options (solves some issues)

* Check if the fields exist in the data before processing

* Adding missing import in test file

* If group by field not specified, return all data untouched.

* Adding another missing import in test

* Minor updates

* Implementing GroupBy multiple fields + Improve field typing

* Removing console prints

* Allowing the exact number of fields to be added as aggregation

* Centering remove button icon

* Cleanup

* Correcting TS error

* Chaging transformer options structure

* Sorting so GroupBy fields appear on top

* Cleanup

* Simplifying some operations. Adding curly brackets.

* Changing some labels on the UI

* Updating test

* Cleanup

* Updating doc

* Fixed field list. Storing options as Record instead of Array.

* Update test

* Cleaned up the group by editor UI code.

* changed the transform to a table layout instead of a flexbox layout.

* cleaned up group by transformer.

* removed unused imports.

* Added some more tests.

* Added one more test and cleaned up code.

* fixed failing test.

* Fixed so we we have the proper casing on naming.

* fixed so we don't wrap on the first row.

Co-authored-by: Marcus Andersson <systemvetaren@gmail.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
Co-authored-by: Marcus Andersson <marcus.andersson@grafana.com>

* Storybook: Add vision statement to intro page

Added the vision statement compiled by the Grafana Labs design system knights to the grafana-ui intro section. Feedback and further improvement ideas welcome!

* Review feedback part 1

_fixed headline formatting
_removed numbered list
_removed paragraph "A library of unified components and styles"
_renamed all occurrences to @grafana/ui
_replaced "ideate" with "determine together"

* Transformations: enable queries reorder by drag and drop

* Satisfy ts

* Update unicons and replace ellipsis with draggabledot

* remove import

* Remove that snap

* Review

* review 2

* Minor changes

* Changed default panel screenshot name

* Removed default visualization type from `addPanel` config

... which, unless defined, will use the app's default (graph). This is the new approach for plugins which supports annotations.

* Select timezone from dashboard toolbar instead of settings

... and refactored `setDashboardTimeRange` for reuse on other pages via a now more generalized `setTimeRange`

* Added optional annotations to `addDashboard` config

* Added `explore` flow

… which reuses `configurePanel` which is very similar

Done in Prometheus datasource docs.

* Field naming simple fix

* fixed unit tests

* Updated to use displayNameDS config

* Update packages/grafana-data/src/types/dataFrame.ts

Co-authored-by: Ryan McKinley <ryantxu@gmail.com>

* Updated name

Co-authored-by: Ryan McKinley <ryantxu@gmail.com>

* Add docs for updating variables from plugin

* Update reference

* Update docs/sources/developers/plugins/add-support-for-variables.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Fix review comments

* Fix review comments

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Added labels and selectors for explore page

* Added selector for annotations

* Used selector for time picker label

* Grafana-UI: Export FieldValidationMessage

* Grafana-UI: Add alert role to FieldValidationMessage

* Run instant queries for loki

* Add catch for instant query errors, update test

* added content

* adding content

* Update best-practices-for-creating-dashboards.md

* moved strategies.md

* updating content

* Update best-practices-for-creating-dashboards.md

* Update best-practices-for-managing-dashboards.md

* Update best-practices-for-creating-dashboards.md

* Update best-practices-for-managing-dashboards.md

* Update best-practices-for-creating-dashboards.md

* content updates

* Update common-observability-strategies.md

* Update best-practices-for-managing-dashboards.md

* Update best-practices-for-managing-dashboards.md

* Update dashboard-management-maturity-levels.md

* updated menu

* Update dashboard-management-maturity-levels.md

* added Torkel tips

* Update best-practices-for-creating-dashboards.md

* Update docs/sources/best-practices/best-practices-for-creating-dashboards.md

Co-authored-by: Peter Holmberg <peterholmberg@users.noreply.github.com>

* Update docs/sources/best-practices/best-practices-for-managing-dashboards.md

Co-authored-by: Peter Holmberg <peterholmberg@users.noreply.github.com>

* Update docs/sources/best-practices/best-practices-for-managing-dashboards.md

Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>

* Update docs/sources/best-practices/dashboard-management-maturity-levels.md

Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>

* Update docs/sources/best-practices/dashboard-management-maturity-levels.md

Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>

* Update best-practices-for-creating-dashboards.md

* DavKal updates

* Update best-practices-for-creating-dashboards.md

Co-authored-by: Peter Holmberg <peterholmberg@users.noreply.github.com>
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>