HHH-18861 - Improve GitHub release announcement body for automated releases

Author: sebersole

ci/release/Jenkinsfile

@@ -147,7 +147,12 @@ pipeline {
 
 					env.RELEASE_VERSION = releaseVersion.toString()
 					env.DEVELOPMENT_VERSION = developmentVersion.toString()
-					env.SCRIPT_OPTIONS = params.RELEASE_DRY_RUN ? "-d" : ""
+
+					def matchingFiles = findFiles(glob: "/release_announcement.adoc")
+					env.SCRIPT_OPTIONS = "--notes=${matchingFiles[0]}"
+					if ( params.RELEASE_DRY_RUN ) {
+					    env.SCRIPT_OPTIONS += " -d"
+					}
 
 					// Determine version id to check if Jira version exists
 					sh ".release/scripts/determine-jira-version-id.sh ${env.JIRA_KEY} ${releaseVersion.withoutFinalQualifier}"

release-announcement.adoc

@@ -1,10 +1,3 @@
-= Hibernate 7.0.0.Beta2
-Steve Ebersole
-:toc:
-:toclevels: 2
-:awestruct-tags: ["Hibernate ORM", "Releases"]
-:awestruct-layout: blog-post
-
 :family: 7.0
 
 :docs-url: https://docs.jboss.org/hibernate/orm/{family}
@@ -14,9 +7,6 @@ Steve Ebersole
 :user-guide-url: {docs-url}/userguide/html_single/Hibernate_User_Guide.html
 :ql-guide-url: {docs-url}/querylanguage/html_single/Hibernate_Query_Language.html
 
-The Hibernate ORM 7.0 Beta2 release has just been published.  Here are some highlights...
-
-
 [[jpa-32]]
 == Jakarta Persistence 3.2
 
@@ -109,4 +99,4 @@ See the link:{user-guide-url}#associations-any[User Guide] for details.
 [[cleanup]]
 == Clean-up
 
-A lot of deprecated contracts and behavior has been removed.  See the link:{migration-guide-url}#cleanup[Migration Guide] for details.
+A lot of deprecated contracts and behavior has been removed.  See the link:{migration-guide-url}#cleanup[Migration Guide] for details.