Prepare release 4.6.8 metadata and changelog

Author: deathbycaptcha-dev

CHANGELOG.md

@@ -2,6 +2,19 @@
 
 All notable changes to this project are documented in this file.
 
+## [4.6.8] - 2026-03-06
+
+### Changed
+
+- Bumped library/version metadata from `4.6.7` to `4.6.8` in:
+  - `pom.xml`
+  - `src/main/java/com/DeathByCaptcha/Client.java` (`API_VERSION`)
+  - `src/test/java/com/DeathByCaptcha/ClientTest.java`
+- Updated Selenium sample and Selenium integration test to use Chrome by default in headless CI-friendly mode.
+- Added stricter Selenium integration assertion to require `Verification Success` after form submission.
+- Updated Selenium integration workflow diagnostics and browser setup flow to avoid unstable GeckoDriver action dependency.
+- Made all runnable classes in `src/main/java/examples/` public so `mvn exec:java -Dexec.mainClass=...` works consistently across samples.
+
 ## [4.6.7] - 2026-03-06
 
 ### Changed

pom.xml

@@ -6,11 +6,11 @@
 
   <groupId>io.github.deathbycaptcha</groupId>
   <artifactId>deathbycaptcha-java-library</artifactId>
-  <version>4.6.7</version>
+  <version>4.6.8</version>
   <packaging>jar</packaging>
 
   <name>DeathByCaptcha library for Java</name>
-  <description>DeathByCaptcha Java library v4.6.7 (unified package: core client library + full samples + Selenium integration in one artifact)</description>
+  <description>DeathByCaptcha Java library v4.6.8 (unified package: core client library + full samples + Selenium integration in one artifact)</description>
   <url>https://github.com/deathbycaptcha/deathbycaptcha-api-client-java</url>
 
   <licenses>

src/main/java/com/DeathByCaptcha/Client.java

@@ -14,7 +14,7 @@
  * Base Death by Captcha API client.
  */
 abstract public class Client {
-    final static public String API_VERSION = "DBC/Java v4.6.7";
+    final static public String API_VERSION = "DBC/Java v4.6.8";
     final static public int SOFTWARE_VENDOR_ID = 0;
 
     final static public int DEFAULT_TIMEOUT = 60;

src/test/java/com/DeathByCaptcha/ClientTest.java

@@ -289,7 +289,7 @@ public void testGetCredentialsAuthtoken() {
 
     @Test
     public void testConstants() {
-        assertEquals("DBC/Java v4.6.7", Client.API_VERSION);
+        assertEquals("DBC/Java v4.6.8", Client.API_VERSION);
         assertEquals(0, Client.SOFTWARE_VENDOR_ID);
         assertEquals(60, Client.DEFAULT_TIMEOUT);
         assertEquals(120, Client.DEFAULT_TOKEN_TIMEOUT);