Pull request #267: Feature/DEM-13840 openkit java adapt openkit bizevent schema version to 1.3

Merge in OP/openkit-java from feature/DEM-13840-openkit-java-adapt-openkit-bizevent-schema-version-to-1.3 to main

* commit 'f5a12a2968150d2c96d7f590ad761bbf6d140b8d':
  DEM-13840 Support versions and guide
  DEM-13840 Typo
  DEM-13840 Removed file again
  DEM-13840 Forgot to update JAVA7 tests
  DEM-13840 Update Biz events spec

GitOrigin-RevId: e1d3bcd2af232028bce71fbf9415d663ff8cf64c

Author: TheHighriser

CHANGELOG.md

@@ -1,6 +1,13 @@
 # OpenKit Java Changelog
 
-## [Unreleased](https://github.com/Dynatrace/openkit-java/compare/v3.3.0...HEAD)
+## [Unreleased](https://github.com/Dynatrace/openkit-java/compare/v3.4.0...HEAD)
+
+## 3.4.0 [Release date: 2026-01-28]
+[GitHub Releases](https://github.com/Dynatrace/openkit-java/releases/tag/v3.4.0)
+
+### Changed
+
+- Updated Business events specification
 
 ## 3.3.0 [Release date: 2024-08-02]
 [GitHub Releases](https://github.com/Dynatrace/openkit-java/releases/tag/v3.3.0)

docs/supported_versions.md

@@ -9,7 +9,8 @@ Example: Version `1.4.3` supersedes `1.4.2` and therefore only `1.4.3` will be m
 ## Active maintenance
 | Version | Bug fixes          | Security fixes     | Remarks          |
 |---------|:------------------:|:------------------:|------------------|
-| 3.3.X   | :heavy_check_mark: | :heavy_check_mark: |                  |
+| 3.4.X   | :heavy_check_mark: | :heavy_check_mark: |                  |
+| 3.3.X   |        :x:         | :heavy_check_mark: |                  |
 | 3.2.X   |        :x:         | :heavy_check_mark: |                  |
 | 3.1.X   |        :x:         | :heavy_check_mark: |                  |
 | 3.0.X   |        :x:         | :heavy_check_mark: |                  |

docs/upgrade_guide.md

@@ -1,8 +1,12 @@
 # Upgrade guide for OpenKit Java
 
+## OpenKit Java 3.3 to 3.4
+There are no breaking API changes and upgrading is straightforward, by [updating][update] the library
+to the latest 3.4 release.
+
 ## OpenKit Java 3.2 to 3.3
 There are no breaking API changes and upgrading is straightforward, by [updating][update] the library
-to the latest 3.2 release.
+to the latest 3.3 release.
 
 ### Deprecated API
 * `WebRequestTracer#setBytesSent(int bytes)`

src/main/java/com/dynatrace/openkit/protocol/Beacon.java

@@ -859,8 +859,8 @@ private void generateSendEventPayload(EventPayloadBuilder builder) {
         builder.addOverridableAttribute(EventPayloadAttributes.TIMESTAMP, JSONNumberValue.fromLong(timingProvider.provideTimestampInNanoseconds()))
                 .addNonOverridableAttribute(EVENT_PAYLOAD_APPLICATION_ID, JSONStringValue.fromString(configuration.getOpenKitConfiguration().getPercentEncodedApplicationID()))
                 .addNonOverridableAttribute(EVENT_PAYLOAD_INSTANCE_ID, JSONStringValue.fromString(String.valueOf(deviceID)))
-                .addNonOverridableAttribute(EVENT_PAYLOAD_SESSION_ID, JSONStringValue.fromString(String.valueOf(getSessionNumber())))
-                .addNonOverridableAttribute("dt.rum.schema_version", JSONStringValue.fromString("1.2"))
+                .addNonOverridableAttribute(EVENT_PAYLOAD_SESSION_ID, JSONStringValue.fromString(String.valueOf(deviceID) + "_" + String.valueOf(getSessionNumber())))
+                .addNonOverridableAttribute("dt.rum.schema_version", JSONStringValue.fromString("1.3"))
                 .addOverridableAttribute(EventPayloadAttributes.APP_VERSION, JSONStringValue.fromString(configuration.getOpenKitConfiguration().getApplicationVersion()))
                 .addOverridableAttribute(EventPayloadAttributes.OS_NAME, JSONStringValue.fromString(configuration.getOpenKitConfiguration().getOperatingSystem()))
                 .addOverridableAttribute(EventPayloadAttributes.DEVICE_MANUFACTURER, JSONStringValue.fromString(configuration.getOpenKitConfiguration().getManufacturer()))

src/main/java/com/dynatrace/openkit/protocol/ProtocolConstants.java

@@ -19,7 +19,7 @@
 public class ProtocolConstants {
 
     // version constants
-    public static final String OPENKIT_VERSION = "8.297.30400";
+    public static final String OPENKIT_VERSION = "8.329.30400";
     public static final int PROTOCOL_VERSION = 3;
     public static final int PLATFORM_TYPE_OPENKIT = 1;
     public static final String AGENT_TECHNOLOGY_TYPE = "okjava";

src/test/java/com/dynatrace/openkit/protocol/BeaconTest.java

@@ -1 +1 @@
-version=3.4.0-SNAPSHOT
+version=3.4.0