Update documentation reflecting the newly released state.

docs/src/docs/gettingStarted/installation.adoc

@@ -1,13 +1,23 @@
 [[installation]]
 === Installation
 
-To install the plugin with Grails 7.x:
+To use the plugin with Grails 7.x:
 
 [source, groovy, subs="attributes,verbatim"]
 ----
 dependencies {
-    implementation ("io.github.gpc:grails-export:{revnumber}")
+    implementation "io.github.gpc:grails-export:{revnumber}"
 }
 ----
 
 You can find the dependency declaration for the latest version on the https://grails.org/plugins.html#plugin/io.github.gpc:grails-export[plugin portal page].
+
+For usage with Grails 3.x to 6.x you have to use plugin version 2.0.0 available at the old coordinates:
+
+[source, groovy, subs="attributes,verbatim"]
+----
+dependencies {
+    implementation "org.grails.plugins:export:2.0.0"
+}
+----
+

docs/src/docs/introduction/acknowledgements.adoc

@@ -15,3 +15,5 @@ Following are the plugin contributors:
 * https://github.com/joasgarcia[Joás Garcia]
 * https://github.com/frangarcia[Fran García]
 * https://github.com/dustindclark[Dustin Clark]
+* https://github.com/miq[Mihael Koep]
+* https://github.com/sbglasius[Søren Berg Glasius]

docs/src/docs/introduction/currentVersion.adoc

@@ -6,8 +6,8 @@ Current version is *{revnumber}* (for Grails 2.x the latest version is *1.6*)
 |===
 | Plugin release   | Supported Grails Version
 | 7.0.0            | > 7.0
-| 2.0.0            | 3.0 > 6.0
+| 2.0.0            | 3.0 > 6.x
 | 1.6              | 1.3 > 3.0
 |===
 
-This version is developed with *Grails {grailsVersion}*
+This version is developed with *Grails {grailsVersion}*

docs/src/docs/introduction/sourceCode.adoc

@@ -3,10 +3,8 @@
 
 The full source code for this plugin can be found on https://github.com/gpc/grails-export[GitHub].
 
-The master branch is for the Grails 3.x version. The code for the Grails 2.x version is on branch: `grails-2.x`.
+Current development takes place on the 7.0.x branch.
 
-For issues, improvements or new features go to the plugin's go to https://github.com/gpc/grails-export/issues[GitHub issues].
-
-To contact me directly my email address is puneet DOT behl007 AT gmail DOT com
+The grails-3.x branch is for the Grails 3.x to 6.x version.
 
-Feel free to send me any correction about this document.
+For issues, improvements or new features go to the plugin's go to https://github.com/gpc/grails-export/issues[GitHub issues].

docs/src/docs/introduction/versionHistory.adoc

@@ -3,8 +3,10 @@
 
 Find project history on https://github.com/gpc/grails-export/releases
 
-* April, 2025 (version 7.0.x-SNAPSHOT)
+* April 14, 2026 (version 7.0.0)
 ** Major upgrade to Grails 7.0.x
+** Use Apache POI instead of jexcelapi for MS Excel file formats
+** New support for OOXML (xlsx) file format
 ** Build system replaced
 ** Project restructured
 * July, 18, 2012 (version 1.5)