SemanticCMS Core BreadcrumbList JSON-LD Changelog

semanticcms-core-breadcrumblist-json-ld-1.5.0

Negated and renamed web application init parameter com.semanticcms.core.breadcrumblist.jsonld.BreadcrumbListJsonLd.firstListOnly to com.semanticcms.core.breadcrumblist.jsonld.BreadcrumbListJsonLd.enableMultiBreadcrumb.
Re-implemented multiple breadcrumb lists as array, instead of separate scripts, as documented at Multiple breadcrumb trail.
Multiple breadcrumb lists (as array) are now enabled by default. May be disabled with a com.semanticcms.core.breadcrumblist.jsonld.BreadcrumbListJsonLd.enableMultiBreadcrumb=false web application init parameter.

Added EncodingContext.getCharacterEncoding() to get output character encoding.

Updated to Java™ EE 7 Web Profile (Servlet 3.1, JSP 2.3, EL 3.0, and JSTL 1.2).
Minimum Java version changed from 1.8 to 11.
Now supports Java 9+ modules. Due to still having filename-based automatic module dependencies, *-SNAPSHOT versions include module-info.class while releases include the Automatic-Module-Name manifest entry. To minimize the difference between these modes, module-info.java does not perform any transitive requires.

Minimum Java version changed from 1.7 to 1.8.
Reduced use of property substitutions in pom.xml. This is to help 3rd-party parsers that fail to perform full Maven-compatible substitutions.
Using AO Fluent HTML for HTML generation.
Optimized ServletContext attribute initialization and concurrency.

This JSON-LD is embedded in the XHTML page, using JavaScriptInXhtmlEncoder.ldJsonInXhtmlEncoder encoder.
Absolute URLs are now generated in RFC 3986 URI US-ASCII format always, even when RFC 3987 IRI Unicode format is active on the page. This is consistent with HTML Microdata - Terminology:
For the purposes of this specification, the terms "URL" and "URI" are equivalent. The URL specification, and RFC 3986 which uses the term URI, define a URL, valid URL, and absolute URL.

Using managed dependencies:
1. This project uses managed dependencies.
2. This project's managed dependencies may also be imported by other projects.

Minimum Java version changed from 1.6 to 1.7.
Google search results seem confused by multiple BreadcrumbList. Added new init parametercom.semanticcms.core.breadcrumblist.jsonld.BreadcrumbListJsonLd.firstListOnly, which will default to true until Google supports multiple breadcrumb lists.
When enabled, only the first BreadcrumbList is provided. The element considered first depends on the page parent/child relationship ordering.