298 lines
10 KiB
Markdown
298 lines
10 KiB
Markdown
---
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title: InfluxDB v2.0 release notes
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description: Important changes and and what's new in each version of InfluxDB.
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menu:
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v2_0_ref:
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name: InfluxDB
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parent: Release notes
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weight: 101
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---
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## v2.0.0-alpha.13 [2019-06-13]
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### Features
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- Add static templates for system, Docker, Redis, Kubernetes.
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---
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## v2.0.0-alpha.12 [2019-06-13]
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## Features
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- Enable formatting line graph y ticks with binary prefix.
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- Add x and y column pickers to graph types.
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- Add option to shade area below line graphs.
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## Bug Fixes
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- Fix performance regression in graph tooltips.
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---
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## v2.0.0-alpha.11 [2019-05-31]
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## Bug Fixes
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- Correctly check if columnKeys include xColumn in heatmap.
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---
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## v2.0.0-alpha.10 [2019-05-30]
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### Features
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- Add heatmap visualization type.
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- Add scatterplot graph visualization type.
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- Add description field to tasks.
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- Add CLI arguments for configuring session length and renewal.
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- Add smooth interpolation option to line graphs.
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### Bug Fixes
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- Removed hardcoded bucket for Getting Started with Flux dashboard.
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- Ensure map type variables allow for selecting values.
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- Generate more idiomatic Flux in query builder.
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- Expand tab key presses to two spaces in the Flux editor.
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- Prevent dragging of variable dropdowns when dragging a scrollbar inside the dropdown.
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- Improve single stat computation.
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- Fix crash when opening histogram settings with no data.
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### UI Improvements
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- Render checkboxes in query builder tag selection lists.
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- Fix jumbled card text in Telegraf configuration wizard.
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- Change scrapers in scrapers list to be resource cards.
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- Export and download resource with formatted resource name with no spaces.
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---
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## v2.0.0-alpha.9 [2019-05-01]
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{{% warn %}}
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**This will remove all tasks from your InfluxDB v2.0 instance.**
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Before upgrading, [export all existing tasks](/v2.0/process-data/manage-tasks/export-task/). After upgrading, [reimport your exported tasks](/v2.0/process-data/manage-tasks/create-task/#import-a-task).
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{{% /warn %}}
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### Features
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- Set autorefresh of dashboard to pause if absolute time range is selected.
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- Switch task back end to a more modular and flexible system.
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- Add org profile tab with ability to edit organization name.
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- Add org name to dashboard page title.
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- Add cautioning to bucket renaming.
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- Add option to generate all access token in tokens tab.
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- Add option to generate read/write token in tokens tab.
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- Add new Local Metrics Dashboard template that is created during Quick Start.
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### Bug Fixes
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- Fixed scroll clipping found in label editing flow.
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- Prevent overlapping text and dot in time range dropdown.
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- Updated link in notes cell to a more useful site.
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- Show error message when adding line protocol.
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- Update UI Flux function documentation.
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- Update System template to support math with floats.
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- Fix the `window` function documentation.
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- Fix typo in the `range` Flux function example.
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- Update the `systemTime` function to use `system.time`.
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### UI Improvements
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- Add general polish and empty states to Create Dashboard from Template overlay.
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---
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## v2.0.0-alpha.8 [2019-04-12]
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### Features
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- Add the ability to edit token's description.
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- Add the option to create a dashboard from a template.
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- Add the ability to add labels on variables.
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- Add switch organizations dropdown to home navigation menu item.
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- Add create org to side nav.
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- Add "Getting Started with Flux" template.
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- Update to Flux v0.25.0.
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### Bug Fixes
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- Update shift to timeShift in Flux functions sidebar.
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### UI Improvements
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- Update cursor to grab when hovering draggable areas.
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- Sync note editor text and preview scrolling.
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- Add the ability to create a bucket when creating an organization.
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---
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## v2.0.0-alpha.7 [2019-03-28]
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### Features
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- Insert Flux function near cursor in Flux Editor.
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- Enable the use of variables in the Data Explorer and Cell Editor Overlay.
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- Add a variable control bar to dashboards to select values for variables.
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- Add ability to add variable to script from the side menu.
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- Use time range for meta queries in Data Explorer and Cell Editor Overlay.
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- Fix screen tearing bug in raw data view.
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- Add copy to clipboard button to export overlays.
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- Enable copying error messages to the clipboard from dashboard cells.
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- Add the ability to update token's status in token list.
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- Allow variables to be re-ordered within control bar on a dashboard.
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- Add the ability to delete a template.
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- Save user preference for variable control bar visibility and default to visible.
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- Add the ability to clone a template.
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- Add the ability to import a variable.
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### Bug Fixes
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- Fix mismatch in bucket row and header.
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- Allows user to edit note on cell.
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- Fix empty state styles in scrapers in org view.
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- Fix bucket creation error when changing retention rules types.
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- Fix task creation error when switching schedule types.
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- Fix hidden horizontal scrollbars in flux raw data view.
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- Fix screen tearing bug in raw data View.
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- Fix routing loop.
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### UI Improvements
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- Move bucket selection in the query builder to the first card in the list.
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- Ensure editor is automatically focused in Note Editor.
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- Add ability to edit a template's name.
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---
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## v2.0.0-alpha.6 [2019-03-15]
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### Release Notes
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{{% warn %}}
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We have updated the way we do predefined dashboards to [include Templates](https://github.com/influxdata/influxdb/pull/12532)
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in this release which will cause existing Organizations to not have a System
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dashboard created when they build a new Telegraf configuration.
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In order to get this functionality, remove your existing data and start from scratch.
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_**This will remove all data from your InfluxDB v2.0 instance including time series data.**_
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###### Linux and macOS
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```sh
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rm ~/.influxdbv2/influxd.bolt
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```
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Once completed, `v2.0.0-alpha.6` can be started.
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{{% /warn %}}
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### Features
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- Add ability to import a dashboard.
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- Add ability to import a dashboard from organization view.
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- Add ability to export a dashboard and a task.
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- Add `run` subcommand to `influxd` binary. This is also the default when no subcommand is specified.
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- Add ability to save a query as a variable from the Data Explorer.
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- Add System template on onboarding.
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### Bug Fixes
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- Stop scrollbars from covering text in Flux editor.
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### UI Improvements
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- Fine tune keyboard interactions for managing labels from a resource card.
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---
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## v2.0.0-alpha.5 [2019-03-08]
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{{% warn %}}
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This release includes a breaking change to the format in which Time-Structured Merge Tree (TSM) and index data are stored on disk.
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_**Existing local data will not be queryable after upgrading to this release.**_
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Prior to installing this release, remove all storage-engine data from your local InfluxDB 2.x installation.
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To remove only TSM and index data and preserve all other other InfluxDB 2.x data (organizations, buckets, settings, etc),
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run the following command.
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###### Linux and macOS
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```sh
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rm -r ~/.influxdbv2/engine
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```
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Once completed, InfluxDB v2.0.0-alpha.5 can be started.
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{{% /warn %}}
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### Features
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- Add labels to cloned tasks.
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- Add ability to filter resources by clicking a label.
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- Add ability to add a member to org.
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- Improve representation of TSM tagsets on disk.
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- Add ability to remove a member from org.
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- Update to Flux v0.21.4.
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### Bug Fixes
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- Prevent clipping of code snippets in Firefox.
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- Prevent clipping of cell edit menus in dashboards.
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### UI Improvements
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- Make code snippet copy functionality easier to use.
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- Always show live preview in note cell editor.
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- Redesign scraper creation workflow.
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- Show warning in Telegraf and scraper lists when user has no buckets.
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- Streamline label addition, removal, and creation from the dashboards list.
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---
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## v2.0.0-alpha.4 [2019-02-21]
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### Features
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- Add the ability to run a task manually from tasks page.
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- Add the ability to select a custom time range in explorer and dashboard.
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- Display the version information on the login page.
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- Add the ability to update a variable's name and query.
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- Add labels to cloned dashboard.
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- Add ability filter resources by label name.
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- Add ability to create or add labels to a resource from labels editor.
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- Update to Flux v0.20.
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### Bug Fixes
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- Update the bucket retention policy to update the time in seconds.
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### UI Improvements
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- Update the preview in the label overlays to be shorter.
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- Add notifications to scrapers page for created/deleted/updated scrapers.
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- Add notifications to buckets page for created/deleted/updated buckets.
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- Update the admin page to display error for password length.
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---
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## v2.0.0-alpha.3 [2019-02-15]
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### Features
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- Add the ability to name a scraper target.
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- Display scraper name as the first and only updatable column in scrapers list.
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- Add the ability to view runs for a task.
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- Display last completed run for tasks list.
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- Add the ability to view the logs for a specific task run.
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### Bug Fixes
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- Update the inline edit for resource names to guard for empty strings.
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- Prevent a new template dashboard from being created on every Telegraf config update.
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- Fix overlapping buttons in Telegraf verify data step.
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### UI Improvements
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- Move the download Telegraf config button to view config overlay.
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- Combine permissions for user by type.
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---
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## v2.0.0-alpha.2 [2019-02-07]
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### Features
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- Add instructions button to view `$INFLUX_TOKEN` setup for Telegraf configs.
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- Save the `$INFLUX_TOKEN` environmental variable in Telegraf configs.
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- Update Tasks tab on Organizations page to look like Tasks Page.
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- Add view button to view the Telegraf config toml.
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- Add plugin information step to allow for config naming and configure one plugin at a time.
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- Update Dashboards tab on Organizations page to look like Dashboards Page.
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### Bug Fixes
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- Update the System Telegraf Plugin bundle to include the Swap plugin.
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- Revert behavior allowing users to create authorizations on behalf of another user.
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### UI Improvements
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- Change the wording for the plugin config form button to "Done."
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- Change the wording for the Collectors configure step button to "Create and Verify."
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- Standardize page loading spinner styles.
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- Show checkbox on "Save As" button in data explorer.
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- Make collectors plugins side bar visible in only the configure step.
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- Swap retention policies on Create bucket page.
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---
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## v2.0.0-alpha.1 [2019-01-23]
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This is the initial alpha release of InfluxDB 2.0.
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