Docs: Update Dashboard list and Bar gauge (#35137)

* Update dashboard-list-panel.md

* Update gauge-panel.md

* Update whats-new-in-v8-0.md

* Update whats-new-in-v8-0.md

docs/sources/panels/visualizations/dashboard-list-panel.md

@@ -1,13 +1,13 @@
 +++
-title = "Dashboard list panel"
+title = "Dashboard list"
 keywords = ["grafana", "dashboard list", "documentation", "panel", "dashlist"]
 aliases = ["/docs/grafana/latest/reference/dashlist/", "/docs/grafana/latest/features/panels/dashlist/"]
 weight = 300
 +++
 
-# Dashboard list panel
+# Dashboard list
 
-The dashboard list panel allows you to display dynamic links to other dashboards. The list can be configured to use starred dashboards, recently viewed dashboards, a search query, and dashboard tags.
+The dashboard list visualization allows you to display dynamic links to other dashboards. The list can be configured to use starred dashboards, recently viewed dashboards, a search query, and dashboard tags.
 
 {{< figure src="/static/img/docs/v45/dashboard-list-panels.png" max-width="850px">}}
 
@@ -17,15 +17,13 @@ On each dashboard load, this panel queries the dashboard list, always providing
 
 Use these options to refine your visualization.
 
-### Options
-
 - **Starred -** Display starred dashboards in alphabetical order.
 - **Recently viewed -** Display recently viewed dashboards in alphabetical order.
 - **Search -** Display dashboards by search query or tags. You must enter at least one value in **Query** or **Tags**. For the **Query** and **Tags** fields. Variable interpolation is supported, for example,`$my_var` or `${my_var}`.
 - **Show headings -** The chosen list selection (Starred, Recently viewed, Search) is shown as a heading.
 - **Max items -** Sets the maximum number of items to list per section. For example, if you left this at the default value of 10 and displayed Starred and Recently viewed dashboards, then the panel would display up to 20 total dashboards, ten in each section.
 
-### Search
+## Search
 
 These options only apply if the **Search** option is selected.
 

docs/sources/panels/visualizations/gauge-panel.md

@@ -6,30 +6,44 @@ aliases = ["/docs/grafana/latest/features/panels/gauge/"]
 weight = 400
 +++
 
-# Gauge panel
+# Gauge
 
-Gauge is a single value panel that can repeat a gauge for every series, column or row.
+Gauge is a single-value visualization that can repeat a gauge for every series, column or row.
 
 {{< figure src="/static/img/docs/v66/gauge_panel_cover.png" max-width="1025px" >}}
 
-## Data and field options
+## Value options
 
-Gauge visualizations allow you to apply:
+Use the following options to refine how your visualization displays the value:
 
-- [Data transformations]({{< relref "../transformations/_index.md" >}})
-- [Field overrides]({{< relref "../field-overrides.md" >}})
-- [Thresholds]({{< relref "../thresholds.md" >}})
+### Show
 
-## Display options
+Choose how Grafana displays your data.
+  
+#### Calculate
 
-Use the following options to refine your visualization:
+Show a calculated value based on all rows.
+
+- **Calculation -** Select a reducer function that Grafana will use to reduce many fields to a single value. For a list of available calculations, refer to [List of calculations]({{< relref "../calculations-list.md" >}}).
+- **Fields -** Select the fields display in the panel.
+
+#### All values
+
+Show a separate stat for every row. If you select this option, then you can also limit the number of rows to display.
+
+- **Limit -** The maximum number of rows to display. Default is 5,000.
+- **Fields -** Select the fields display in the panel.
+
+## Gauge
+
+Adjust how the gauge is displayed.
 
-- **Show -** Choose how Grafana displays your data.
-  - **Calculate -** Show a calculated **Value** based on all rows. For a list of available calculations, refer to [List of calculations]({{< relref "../calculations-list.md" >}}).
-  - **All values -** Show a separate stat for every row. If you select this option, then you can also select a **Limit**, or the maximum number of rows to display.
-- **Orientation -** Choose a stacking direction.
-  - **Auto -** Grafana selects what it thinks is the best orientation.
-  - **Horizontal -** Bars stretch horizontally, left to right.
-  - **Vertical -** Bars stretch vertically, top to bottom.
 - **Show threshold labels -** Controls if threshold values are shown.
 - **Show threshold markers -** Controls if a threshold band is shown outside the inner gauge value band.
+
+## Text size
+
+Adjust the sizes of the gauge text.
+
+- **Title -** Enter a numeric value for the gauge title size.
+- **Value -** Enter a numeric value for the gauge value size.

docs/sources/whatsnew/whats-new-in-v8-0.md

@@ -245,11 +245,11 @@ You can now add or remove detailed permissions from Viewer, Editor, and Admin or
 
 ### Data source query caching
 
-Grafana will now cache the results of backend data source queries, so that multiple users viewing the same dashboard or panel will not each submit the same query to the data source (like Splunk or Snowflake) itself.
+Grafana caches the results of backend data source queries so that multiple users viewing the same dashboard or panel do not make multiple submissions of the same query to the data source (like Splunk or Snowflake) itself.
 
 This results in faster average load times for dashboards and fewer duplicate queries overall to data sources, which reduces cost and the risk of throttling, reaching API limits, or overloading your data sources.
 
-Caching can be enabled per-data source, and time-to-live (TTL) can be configured globally and per data source. Query caching can be set up with Redis, Memcached, or a simple in-memory cache.
+You can enable caching per data source, and time-to-live (TTL) can be configured globally and per data source. Query caching can be set up with Redis, Memcached, or a simple in-memory cache.
 
 For more information, refer to the [Data source query caching docs]({{< relref "../enterprise/query-caching.md" >}}).
 
@@ -259,11 +259,11 @@ When creating a report, you can now choose to export Table panels as .csv files
 
 You can also link back to the dashboard directly from the email, for users who want to see the data live in Grafana. This release also includes some improvements to the Reports list view.
 
-[Reporting docs]({{< relref "../enterprise/reporting.md" >}}) was updated as a result of this feature.
+For more information, refer to [Reporting docs]({{< relref "../enterprise/reporting.md" >}}).
 
 ### License restrictions clarification in the docs
 
-The docs have been updated to describe more specifically how licensed roles are counted, how they can be updated, and where you can see details about dashboard and folder permissions that affect users' licensed roles.
+The Grafana Enterprise documentation has been updated to describe more specifically how licensed roles are counted, how they can be updated, and where you can see details about dashboard and folder permissions that affect users' licensed roles.
 
 For more information, refer to [License restrictions docs]({{< relref "../enterprise/license/license-restrictions.md" >}}).