Polishing.

Align Antora playbooks.

See gh-833

src/main/antora/antora-playbook.yml

@@ -1,5 +1,3 @@
-# PACKAGES antora@3.2.0-alpha.2 @antora/atlas-extension:1.0.0-alpha.1 @antora/collector-extension@1.0.0-alpha.3 @springio/antora-extensions@1.1.0-alpha.2 @asciidoctor/tabs@1.0.0-alpha.12 @opendevise/antora-release-line-extension@1.0.0-alpha.2
-#
 # The purpose of this Antora playbook is to build the docs in the current branch.
 antora:
   extensions:
@@ -8,12 +6,13 @@ antora:
     - require: '@springio/antora-extensions/latest-version-extension'
     - require: '@springio/antora-extensions/inject-collector-cache-config-extension'
     - '@antora/collector-extension'
+    - 'antora/lib/version-fix.js'
     - '@antora/atlas-extension'
     - require: '@springio/antora-extensions/root-component-extension'
       root_component_name: 'vault'
 site:
   title: Spring Vault
-  url: https://docs.spring.io/spring-vault/reference/
+  url: https://docs.spring.io/spring-vault/reference
 content:
   sources:
     - url: ./../../..
@@ -22,22 +21,21 @@ content:
       worktrees: true
 asciidoc:
   attributes:
+    page-stackoverflow-url: https://stackoverflow.com/tags/spring-vault
     page-related-doc-categories: security,cloud
     page-related-doc-projects: framework
     hide-uri-scheme: '@'
     tabs-sync-option: '@'
-    chomp: 'all'
   extensions:
     - '@asciidoctor/tabs'
     - '@springio/asciidoctor-extensions'
-  sourcemap: true
 urls:
   latest_version_segment: ''
-runtime:
-  log:
-    failure_level: warn
-    format: pretty
 ui:
   bundle:
     url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
     snapshot: true
+runtime:
+  log:
+    failure_level: warn
+    format: pretty