update developer guide, readme and gradle build

Signed-off-by: Kavitha Conjeevaram Mohan <mohakavi@amazon.com>

DEVELOPER_GUIDE.rst

@@ -149,8 +149,7 @@ The plugin codebase is in standard layout of Gradle project::
    ├── sql
    ├── sql-cli
    ├── sql-jdbc
-   ├── sql-odbc
-   └── workbench
+   └── sql-odbc
 
 Here are sub-folders (Gradle modules) for plugin source code:
 
@@ -175,8 +174,6 @@ Note that other related project code has already merged into this single reposit
 - ``sql-cli``: CLI tool for running query from command line.
 - ``sql-jdbc``: JDBC driver.
 - ``sql-odbc``: ODBC driver.
-- ``workbench``: query workbench UI.
-
 
 Code Convention
 ---------------

README.md

@@ -20,7 +20,6 @@ The following projects have been merged into this repository as separate folders
 - [SQL CLI](https://github.com/opensearch-project/sql/tree/main/sql-cli)
 - [SQL JDBC](https://github.com/opensearch-project/sql/tree/main/sql-jdbc)
 - [SQL ODBC](https://github.com/opensearch-project/sql/tree/main/sql-odbc)
-- [Query Workbench](https://github.com/opensearch-project/sql/tree/main/workbench)
 
 ## Code Summary
 
@@ -51,14 +50,6 @@ The following projects have been merged into this repository as separate folders
 | ----- | ----------------------------------------------- |
 | Build | [![JDBC CI][jdbc-build-badge]][jdbc-build-link] |
 
-### Query WorkBench
-
-|                          |                                                                                                                    |
-| ------------------------ | ------------------------------------------------------------------------------------------------------------------ |
-| Test and build           | [![Observability Dashboards CI][workbench-build-badge]][workbench-build-link]                                      |
-| Code coverage            | [![codecov][workbench-codecov-badge]][sql-codecov-link]                                                                |
-| Distribution build tests | [![cypress tests][cypress-test-badge]][cypress-test-link] [![cypress code][cypress-code-badge]][cypress-code-link] |
-
 ### Repository Checks
 
 |              |                                                                 |
@@ -103,14 +94,10 @@ The following projects have been merged into this repository as separate folders
 [untriaged-link]: https://github.com/opensearch-project/sql/issues?q=is%3Aopen+is%3Aissue+label%3Auntriaged+
 [nolabel-badge]: https://img.shields.io/github/issues-search/opensearch-project/sql?color=yellow&label=no%20label%20issues&query=is%3Aopen%20is%3Aissue%20no%3Alabel
 [nolabel-link]: https://github.com/opensearch-project/sql/issues?q=is%3Aopen+is%3Aissue+no%3Alabel+
-[workbench-build-badge]: https://github.com/opensearch-project/sql/actions/workflows/sql-workbench-test-and-build-workflow.yml/badge.svg
-[workbench-build-link]: https://github.com/opensearch-project/sql/actions/workflows/sql-workbench-test-and-build-workflow.yml
 [cypress-test-badge]: https://img.shields.io/badge/Cypress%20tests-in%20progress-yellow
 [cypress-test-link]: https://github.com/opensearch-project/opensearch-build/issues/1124
 [cypress-code-badge]: https://img.shields.io/badge/Cypress%20code-blue
-[cypress-code-link]: https://github.com/opensearch-project/sql/tree/main/workbench/.cypress/integration
 [sql-codecov-badge]: https://codecov.io/gh/opensearch-project/sql/branch/main/graphs/badge.svg?flag=sql-engine
-[workbench-codecov-badge]: https://codecov.io/gh/opensearch-project/sql/branch/main/graphs/badge.svg?flag=query-workbench
 [sql-codecov-link]: https://codecov.io/gh/opensearch-project/sql
 [opensearch-it-badge]: https://img.shields.io/badge/SQL%20IT%20tests-in%20progress-yellow
 [opensearch-it-link]: https://github.com/opensearch-project/opensearch-build/issues/1124

build.gradle

@@ -154,7 +154,6 @@ task updateVersion {
         ext.newVersion = System.getProperty('newVersion')
         println "Setting version to ${newVersion}."
         // String tokenization to support -SNAPSHOT
-        ant.replaceregexp(file:'.github/workflows/sql-workbench-test-and-build-workflow.yml', match:'OPENSEARCH_PLUGIN_VERSION: \\d+.\\d+.\\d+.\\d+', replace:'OPENSEARCH_PLUGIN_VERSION: ' + newVersion.tokenize('-')[0] + '.0', flags:'g', byline:true)
         ant.replaceregexp(match: opensearch_version.tokenize('-')[0], replace: newVersion.tokenize('-')[0], flags:'g', byline:true) {
             fileset(dir: projectDir) {
                      include(name: '.github/workflows/sql-test-and-build-workflow.yml')
@@ -163,11 +162,6 @@ task updateVersion {
         }
         ant.replaceregexp(file:'build.gradle', match: '"opensearch.version", "\\d.*"', replace: '"opensearch.version", "' + newVersion.tokenize('-')[0] + '-SNAPSHOT"', flags:'g', byline:true)
         ant.replaceregexp(match:'"version": "\\d+.\\d+.\\d+.\\d+', replace:'"version": ' + '"' + newVersion.tokenize('-')[0] + '.0', flags:'g', byline:true) {
-            fileset(dir: projectDir) {
-                include(name: "workbench/package.json")
-                include(name: "workbench/opensearch_dashboards.json")
-            }
         }
-        ant.replaceregexp(file:'workbench/opensearch_dashboards.json', match:'"opensearchDashboardsVersion": "\\d+.\\d+.\\d+', replace:'"opensearchDashboardsVersion": ' + '"' + newVersion.tokenize('-')[0], flags:'g', byline:true)
     }
 }

docs/presentations/20201116-sql-demo.md

@@ -17,7 +17,7 @@ Topics:
 ---
 ## Introduction
 
-Here is a great blog that covers main features of SQL, Query Workbench, SQL-CLI, JDBC/ODBC driver: https://opendistro.github.io/for-elasticsearch/blog/odfe-updates/2020/06/An-overview-of-the-SQL-Engine-in-Open-Distro-for-Elasticsearch/
+Here is a great blog that covers main features of SQL, SQL-CLI, JDBC/ODBC driver: https://opendistro.github.io/for-elasticsearch/blog/odfe-updates/2020/06/An-overview-of-the-SQL-Engine-in-Open-Distro-for-Elasticsearch/
 
 Now we can start the demo. Note that you can follow the instructions in Resources (II) Demo Cluster to set up OpenSearch and OpenSearch Dashboards cluster locally.