diff --git a/labs/automatic-instrumentation/auto-instrumentation/solution/.gitignore b/labs/automatic-instrumentation/auto-instrumentation/solution/.gitignore
new file mode 100644
index 0000000..227a53b
--- /dev/null
+++ b/labs/automatic-instrumentation/auto-instrumentation/solution/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+**target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+*.jar
+
+__pycache__
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
+opentelemetry-javaagent.jar
diff --git a/labs/automatic-instrumentation/auto-instrumentation/solution/todobackend-springboot/src/main/java/io/novatec/todobackend/TodobackendApplication.java b/labs/automatic-instrumentation/auto-instrumentation/solution/todobackend-springboot/src/main/java/io/novatec/todobackend/TodobackendApplication.java
index b058c45..8c5ec73 100644
--- a/labs/automatic-instrumentation/auto-instrumentation/solution/todobackend-springboot/src/main/java/io/novatec/todobackend/TodobackendApplication.java
+++ b/labs/automatic-instrumentation/auto-instrumentation/solution/todobackend-springboot/src/main/java/io/novatec/todobackend/TodobackendApplication.java
@@ -60,8 +60,6 @@ String fail() {
 	@GetMapping("/todos/")
 	List<String> getTodos(){
 
-		logger.info(cfInstance);
-
 		List<String> todos = new ArrayList<String>();
 
 		todoRepository.findAll().forEach(todo -> todos.add(todo.getTodo()));
diff --git a/labs/otel-in-action/todobackend-springboot/.gitignore b/labs/otel-in-action/todobackend-springboot/.gitignore
new file mode 100644
index 0000000..227a53b
--- /dev/null
+++ b/labs/otel-in-action/todobackend-springboot/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+**target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+*.jar
+
+__pycache__
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
+opentelemetry-javaagent.jar