[refactor] Set version to 0.9.0-SNAPSHOT for pre-adoption development

Version 1.0.0 will be the first stable release from the eXist-db org.
0.9.0-SNAPSHOT signals feature-complete, pending official adoption.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: joewiz

pom.xml

@@ -13,7 +13,7 @@
 
     <groupId>org.exist-db</groupId>
     <artifactId>exist-http-client</artifactId>
-    <version>1.0.0</version>
+    <version>0.9.0-SNAPSHOT</version>
 
     <name>EXPath HTTP Client Module</name>
     <description>Native EXPath HTTP Client Module for eXist-db using java.net.http.HttpClient</description>

src/main/java/org/exist/xquery/modules/httpclient/HttpClientModule.java

@@ -47,7 +47,7 @@ public class HttpClientModule extends AbstractInternalModule {
 
     public static final String NAMESPACE_URI = "http://expath.org/ns/http-client";
     public static final String PREFIX = "http";
-    public static final String RELEASE = "1.0.0";
+    public static final String RELEASE = "0.9.0-SNAPSHOT";
 
     public static final String ERROR_NS = "http://expath.org/ns/error";
 

xar-assembly.xml

@@ -53,7 +53,7 @@
     </components>
 
     <changelog>
-        <change xmlns="http://exist-db.org/xquery/repo" version="1.0.0">
+        <change xmlns="http://exist-db.org/xquery/repo" version="0.9.0-SNAPSHOT">
             <ul xmlns="http://www.w3.org/1999/xhtml">
                 <li>Initial release as standalone EXPath package</li>
                 <li>Native implementation using java.net.http.HttpClient (zero external dependencies)</li>