SQL: remove beta marker from documentation (#38661)

docs/reference/sql/appendix/syntax-reserved.asciidoc

@@ -3,8 +3,6 @@
 [[sql-syntax-reserved]]
 == Reserved keywords
 
-beta[]
-
 Table with reserved keywords that need to be quoted. Also provide an example to make it more obvious.
 
 The following table lists all of the keywords that are reserved in Presto,

docs/reference/sql/concepts.asciidoc

@@ -3,8 +3,6 @@
 [[sql-concepts]]
 == Conventions and Terminology
 
-beta[]
-
 For clarity, it is important to establish the meaning behind certain words as, the same wording might convey different meanings to different readers depending on one's familiarity with SQL versus {es}.
 
 NOTE: This documentation while trying to be complete, does assume the reader has _basic_ understanding of {es} and/or SQL. If that is not the case, please continue reading the documentation however take notes and pursue the topics that are unclear either through the main {es} documentation or through the plethora of SQL material available in the open (there are simply too many excellent resources here to enumerate).
@@ -15,8 +13,6 @@ Last but not least, {es-sql} tries to obey the https://en.wikipedia.org/wiki/Pri
 
 === Mapping concepts across SQL and {es}
 
-beta[]
-
 While SQL and {es} have different terms for the way the data is organized (and different semantics), essentially their purpose is the same.
 
 So let's start from the bottom; these roughly are:

docs/reference/sql/endpoints/cli.asciidoc

@@ -3,8 +3,6 @@
 [[sql-cli]]
 == SQL CLI
 
-beta[]
-
 Elasticsearch ships with a script to run the SQL CLI in its `bin` directory:
 
 [source,bash]

docs/reference/sql/endpoints/client-apps/dbeaver.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-dbeaver]]
 === DBeaver
 
-beta[]
-
 [quote, https://dbeaver.io/]
 ____
 https://dbeaver.io/[DBeaver] DBeaver is free and open source universal database tool for developers and database administrators.

docs/reference/sql/endpoints/client-apps/dbvis.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-dbvis]]
 === DbVisualizer
 
-beta[]
-
 [quote, http://www.dbvis.com/]
 ____
 https://www.dbvis.com/[DbVisualizer] is a database management and analysis tool for all major databases.

docs/reference/sql/endpoints/client-apps/excel.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-excel]]
 === Microsoft Excel
 
-experimental[]
-
 [quote, https://www.techopedia.com/definition/5430/microsoft-excel]
 ____
 https://products.office.com/en/excel[Microsoft Excel] is a software program [...] that allows users to organize, format and calculate data

docs/reference/sql/endpoints/client-apps/index.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps]]
 == SQL Client Applications
 
-beta[]
-
 Thanks to its <<sql-jdbc, JDBC>> and <<sql-odbc, ODBC>> interfaces, a broad range of third-party applications can use {es}'s SQL capabilities.
 This section lists, in alphabetical order, a number of them and their respective configuration - the list however is by no means comprehensive (feel free to https://www.elastic.co/blog/art-of-pull-request[submit a PR] to improve it):
 as long as the app can use the {es-sql} driver, it can use {es-sql}.

docs/reference/sql/endpoints/client-apps/microstrat.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-microstrat]]
 === MicroStrategy Desktop
 
-experimental[]
-
 [quote, https://www.microstrategy.com/us/resources/library/videos/new-microstrategy-desktop]
 ____
 https://www.microstrategy.com/us/get-started/desktop[MicroStrategy Desktop] is a free data discovery tool that helps people bring data to
@@ -19,7 +17,7 @@ ____
 
 ==== Data loading
 
-To use the {product} to load data into MicroStrategy Desktop perform the following steps in sequence.
+To use the {odbc} to load data into MicroStrategy Desktop perform the following steps in sequence.
 
 . Create a New Dossier
 +

docs/reference/sql/endpoints/client-apps/powerbi.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-powerbi]]
 === Microsoft Power BI Desktop
 
-experimental[]
-
 [quote, https://powerbi.microsoft.com/en-us/what-is-power-bi/]
 ____
 https://powerbi.microsoft.com/en-us/desktop/[Power BI] is a business analytics solution that lets you visualize your data and share

docs/reference/sql/endpoints/client-apps/ps1.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-ps1]]
 === Microsoft PowerShell
 
-experimental[]
-
 [quote, https://docs.microsoft.com/en-us/powershell/scripting/powershell-scripting]
 ____
 https://docs.microsoft.com/en-us/powershell/[PowerShell] is a task-based command-line shell and scripting language built on .NET.

docs/reference/sql/endpoints/client-apps/qlik.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-qlik]]
 === Qlik Sense Desktop
 
-experimental[]
-
 [quote, https://help.qlik.com/en-US/sense/February2018/Subsystems/Hub/Content/Introduction/at-a-glance.htm]
 ____
 https://www.qlik.com/us/try-or-buy/download-qlik-sense[Qlik Sense Desktop] is a Windows application that gives individuals the opportunity
@@ -20,7 +18,7 @@ ____
 
 ==== Data loading
 
-To use the {product} to load data into Qlik Sense Desktop perform the following steps in sequence.
+To use the {odbc} to load data into Qlik Sense Desktop perform the following steps in sequence.
 
 . Create new app
 +

docs/reference/sql/endpoints/client-apps/squirrel.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-squirrel]]
 === SQuirreL SQL
 
-beta[]
-
 [quote, http://squirrel-sql.sourceforge.net/]
 ____
 http://squirrel-sql.sourceforge.net/[SQuirreL SQL] is a graphical, [multi-platform] Java program that will allow you to view the structure of a JDBC compliant database [...].

docs/reference/sql/endpoints/client-apps/tableau.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-tableau]]
 === Tableau Desktop
 
-experimental[]
-
 [quote, https://www.tableau.com/products/what-is-tableau]
 ____
 https://www.tableau.com/products/desktop[Tableau] is the most powerful, secure, and flexible end-to-end analytics platform

docs/reference/sql/endpoints/client-apps/workbench.asciidoc

@@ -3,8 +3,6 @@
 [[sql-client-apps-workbench]]
 === SQL Workbench/J
 
-beta[]
-
 [quote, https://www.sql-workbench.eu/]
 ____
 https://www.sql-workbench.eu/[SQL Workbench/J] is a free, DBMS-independent, cross-platform SQL query tool.

docs/reference/sql/endpoints/jdbc.asciidoc

@@ -3,8 +3,6 @@
 [[sql-jdbc]]
 == SQL JDBC
 
-beta[]
-
 {es}'s SQL jdbc driver is a rich, fully featured JDBC driver for {es}.
 It is Type 4 driver, meaning it is a platform independent, stand-alone, Direct to Database,
 pure Java driver that converts JDBC calls to {es-sql}.
@@ -136,8 +134,6 @@ Opens up a {es-sql} connection to `server` on port `3456`, setting the JDBC conn
 
 === API usage
 
-beta[]
-
 One can use JDBC through the official `java.sql` and `javax.sql` packages:
 
 ==== `java.sql`

docs/reference/sql/endpoints/odbc.asciidoc

@@ -1,7 +1,4 @@
-:es: Elasticsearch
-:es-sql: {es} SQL
-:version: 6.5.0
-:product: {es-sql} ODBC Driver
+:odbc: {es-sql} ODBC Driver
 
 [role="xpack"]
 [testenv="platinum"]
@@ -12,9 +9,7 @@
 [float]
 === Overview
 
-experimental[]
-
-{product} is a feature-rich 3.80 ODBC driver for {es}.
+{odbc} is a feature-rich 3.80 ODBC driver for {es}.
 It is a core level driver, exposing all of the functionality accessible through the {es}'s SQL ODBC API, converting ODBC calls into
 {es-sql}.
 

docs/reference/sql/endpoints/odbc/configuration.asciidoc

@@ -3,8 +3,6 @@
 [[sql-odbc-setup]]
 === Configuration
 
-experimental[]
-
 Once the driver has been installed, in order for an application to be able to connect to {es} through ODBC, a set of configuration parameters must be provided to the driver. Depending on the application, there are generally three ways of providing these parameters:
 
 * through a connection string;
@@ -63,7 +61,7 @@ Such a file can be then shared among multiple systems and the user will need to
 The configuration steps are similar for all the above points. Following is an example of configuring a System DSN.
 
 [float]
-===== 2.1 Launch {product} DSN Editor
+===== 2.1 Launch {odbc} DSN Editor
 Click on the _System DSN_ tab, then on the _Add..._ button:
 
 [[system_add]]
@@ -76,10 +74,10 @@ A new window will open, listing all available installed drivers. Click on _{es}
 .Launch the DSN Editor
 image:images/sql/odbc/administrator_launch_editor.png[]
 
-This action closes the previously opened second window and open a new one instead, {product}'s DSN Editor:
+This action closes the previously opened second window and open a new one instead, {odbc}'s DSN Editor:
 
 [[dsn_editor]]
-.{product} DSN Editor
+.{odbc} DSN Editor
 image:images/sql/odbc/dsn_editor_basic.png[]
 
 This new window has three tabs, each responsible for a set of configuration parameters, as follows.
@@ -173,7 +171,7 @@ image:images/sql/odbc/dsn_editor_security_cert.png[]
 
 [float]
 ===== 2.4 Logging parameters
-For troubleshooting purposes, the {product} offers functionality to log the API calls that an application makes; this is enabled in the Administrator application:
+For troubleshooting purposes, the {odbc} offers functionality to log the API calls that an application makes; this is enabled in the Administrator application:
 
 [[administrator_tracing]]
 .Enable Application ODBC API logging
@@ -241,7 +239,7 @@ image:images/sql/odbc/administrator_system_added.png[]
 Due to the specification of the ODBC API, the driver will receive the configured DSN parameters - including the logging ones - only once a
 connection API is invoked (such as _SQLConnect_ or _SQLDriverConnect_). The _Driver Manager_ will however always make a set of API calls
 into the driver before attempting to establish a connection. To capture those calls as well, one needs to pass logging configuration
-parameters in an alternative way. The {product} will use an environment variable for this purpose.
+parameters in an alternative way. The {odbc} will use an environment variable for this purpose.
 
 Configuring an environment variable is OS specific and not detailed in this guide. Whether the variable should be configured system-wide
 or user-specific depends on the way the ODBC-enabled application is being run and if logging should affect the current user only or not.

docs/reference/sql/endpoints/odbc/installation.asciidoc

@@ -3,14 +3,12 @@
 [[sql-odbc-installation]]
 === Driver installation
 
-experimental[]
-
-The {product} can be installed on Microsoft Windows using an MSI package. The installation process is simple and is composed of standard MSI wizard steps.
+The {odbc} can be installed on Microsoft Windows using an MSI package. The installation process is simple and is composed of standard MSI wizard steps.
 
 [[prerequisites]]
 ==== Installation Prerequisites
 
-Before you install the {product} you need to meet the following prerequisites;
+Before you install the {odbc} you need to meet the following prerequisites;
 
 * Windows 10 64 bit _or_ Windows Server 2016 64 bit operating system
 * .NET Framework 4.0 full - https://www.microsoft.com/en-au/download/details.aspx?id=17718
@@ -26,7 +24,7 @@ NOTE: It is not possible to inline upgrade using the MSI. In order to upgrade, y
 [[download]]
 ==== Download the `.msi` package(s)
 
-Download the `.msi` package for {product} {version} from:
+Download the `.msi` package for {odbc} {version} from:
 https://www.elastic.co/downloads/odbc-client
 
 There are two versions of the installer available:

docs/reference/sql/endpoints/rest.asciidoc

@@ -3,8 +3,6 @@
 [[sql-rest]]
 == SQL REST API
 
-beta[]
-
 The SQL REST API accepts SQL in a JSON document, executes it,
 and returns the results. For example:
 

docs/reference/sql/endpoints/translate.asciidoc

@@ -3,8 +3,6 @@
 [[sql-translate]]
 == SQL Translate API
 
-beta[]
-
 The SQL Translate API accepts SQL in a JSON document and translates it
 into native Elasticsearch queries. For example:
 

docs/reference/sql/functions/aggs.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-aggs]]
 === Aggregate Functions
 
-beta[]
-
 Functions for computing a _single_ result from a set of input values.
 {es-sql} supports aggregate functions only alongside <<sql-syntax-group-by,grouping>> (implicit or explicit).
 

docs/reference/sql/functions/conditional.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-conditional]]
 === Conditional Functions
 
-beta[]
-
 Functions that return one of their arguments by evaluating in an if-else manner.
 
 [[sql-functions-conditional-coalesce]]

docs/reference/sql/functions/date-time.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-datetime]]
 === Date/Time and Interval Functions and Operators
 
-beta[]
-
 {es-sql} offers a wide range of facilities for performing date/time manipulations.
 
 [[sql-functions-datetime-interval]]
@@ -91,7 +89,7 @@ include-tagged::{sql-specs}/docs.csv-spec[dtIntervalMul]
 
 ==== Functions
 
-beta[]
+Functions that target date/time.
 
 [[sql-functions-current-date]]
 ==== `CURRENT_DATE/CURDATE`

docs/reference/sql/functions/grouping.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-grouping]]
 === Grouping Functions
 
-beta[]
-
 Functions for creating special __grouping__s (also known as _bucketing_); as such these need to be used
 as part of the <<sql-syntax-group-by, grouping>>.
 

docs/reference/sql/functions/index.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions]]
 == Functions and Operators
 
-beta[]
-
 {es-sql} provides a comprehensive set of built-in operators and functions:
 
 * <<sql-operators, Operators>>

docs/reference/sql/functions/math.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-math]]
 === Math Functions
 
-beta[]
-
 All math and trigonometric functions require their input (where applicable)
 to be numeric.
 

docs/reference/sql/functions/operators.asciidoc

@@ -3,8 +3,6 @@
 [[sql-operators]]
 === Comparison Operators
 
-beta[]
-
 Boolean operator for comparing against one or multiple expressions.
 
 * Equality (`=`)
@@ -64,8 +62,6 @@ include-tagged::{sql-specs}/filter.sql-spec[whereWithInAndMultipleValues]
 [[sql-operators-logical]]
 === Logical Operators
 
-beta[]
-
 Boolean operator for evaluating one or two expressions.
 
 * `AND`
@@ -92,8 +88,6 @@ include-tagged::{sql-specs}/filter.sql-spec[whereFieldEqualityNot]
 [[sql-operators-math]]
 === Math Operators
 
-beta[]
-
 Perform mathematical operations affecting one or two values.
 The result is a value of numeric type.
 

docs/reference/sql/functions/search.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-search]]
 === Full-Text Search Functions
 
-beta[]
-
 Search functions should be used when performing full-text search, namely
 when the `MATCH` or `QUERY` predicates are being used.
 Outside a, so-called, search context, these functions will return default values

docs/reference/sql/functions/string.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-string]]
 === String Functions
 
-beta[]
-
 Functions for performing string manipulation.
 
 [[sql-functions-string-ascii]]

docs/reference/sql/functions/system.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-system]]
 === System Functions
 
-beta[]
-
 These functions return metadata type of information about the system being queried.
 
 [[sql-functions-system-database]]

docs/reference/sql/functions/type-conversion.asciidoc

@@ -3,8 +3,6 @@
 [[sql-functions-type-conversion]]
 === Type Conversion Functions
 
-beta[]
-
 Functions for converting an expression of one data type to another.
 
 [[sql-functions-type-conversion-cast]]

docs/reference/sql/getting-started.asciidoc

@@ -3,8 +3,6 @@
 [[sql-getting-started]]
 == Getting Started with SQL
 
-beta[]
-
 To start using {es-sql}, create
 an index with some data to experiment with:
 

docs/reference/sql/index.asciidoc

@@ -12,8 +12,6 @@
 [partintro]
 --
 
-beta[]
-
 X-Pack includes a SQL feature to execute SQL against Elasticsearch
 indices and return results in tabular format.
 

docs/reference/sql/language/data-types.asciidoc

@@ -3,9 +3,6 @@
 [[sql-data-types]]
 == Data Types
 
-beta[]
-
-
 [cols="^,^m,^,^"]
 
 |===

docs/reference/sql/language/index-patterns.asciidoc

@@ -3,8 +3,6 @@
 [[sql-index-patterns]]
 == Index patterns
 
-beta[]
-
 {es-sql} supports two types of patterns for matching multiple indices or tables:
 
 * {es} multi-index

docs/reference/sql/language/index.asciidoc

@@ -3,8 +3,6 @@
 [[sql-spec]]
 == SQL Language
 
-beta[]
-
 This chapter describes the SQL semantics supported in X-Pack namely:
 
 <<sql-data-types>>:: Data types

docs/reference/sql/language/syntax/describe-table.asciidoc

@@ -3,8 +3,6 @@
 [[sql-syntax-describe-table]]
 === DESCRIBE TABLE
 
-beta[]
-
 .Synopsis
 [source, sql]
 ----

docs/reference/sql/language/syntax/index.asciidoc

@@ -3,8 +3,6 @@
 [[sql-commands]]
 == SQL Commands
 
-beta[]
-
 This section contains the list of SQL commands supported by {es-sql} along with their syntax:
 
 <<sql-syntax-describe-table>>:: Describe a table.

docs/reference/sql/language/syntax/select.asciidoc

@@ -3,8 +3,6 @@
 [[sql-syntax-select]]
 === SELECT
 
-beta[]
-
 .Synopsis
 [source, sql]
 ----

docs/reference/sql/language/syntax/show-columns.asciidoc

@@ -3,8 +3,6 @@
 [[sql-syntax-show-columns]]
 === SHOW COLUMNS
 
-beta[]
-
 .Synopsis
 [source, sql]
 ----

docs/reference/sql/language/syntax/show-functions.asciidoc

@@ -3,8 +3,6 @@
 [[sql-syntax-show-functions]]
 === SHOW FUNCTIONS
 
-beta[]
-
 .Synopsis
 [source, sql]
 ----

docs/reference/sql/language/syntax/show-tables.asciidoc

@@ -3,8 +3,6 @@
 [[sql-syntax-show-tables]]
 === SHOW TABLES
 
-beta[]
-
 .Synopsis
 [source, sql]
 ----

docs/reference/sql/limitations.asciidoc

@@ -3,8 +3,6 @@
 [[sql-limitations]]
 == SQL Limitations
 
-beta[]
-
 [float]
 === Nested fields in `SYS COLUMNS` and `DESCRIBE TABLE`
 

docs/reference/sql/overview.asciidoc

@@ -3,8 +3,6 @@
 [[sql-overview]]
 == Overview
 
-beta[]
-
 {es-sql} aims to provide a powerful yet lightweight SQL interface to {es}.
 
 [[sql-introduction]]

docs/reference/sql/security.asciidoc

@@ -3,8 +3,6 @@
 [[sql-security]]
 == Security
 
-beta[]
-
 {es-sql} integrates with security, if this is enabled on your cluster. 
 In such a scenario, {es-sql} supports both security at the transport layer (by encrypting the communication between the consumer and the server) and authentication (for the access layer).