Added events to store information about passing tasks

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/Releaser.java

@@ -4,16 +4,18 @@ import java.io.File;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+
 import org.springframework.cloud.release.internal.docs.DocumentationUpdater;
-import org.springframework.cloud.release.internal.gradle.GradleUpdater;
-import org.springframework.cloud.release.internal.post.PostReleaseActions;
-import org.springframework.cloud.release.internal.sagan.SaganUpdater;
-import org.springframework.cloud.release.internal.template.TemplateGenerator;
 import org.springframework.cloud.release.internal.git.ProjectGitHandler;
+import org.springframework.cloud.release.internal.gradle.GradleUpdater;
 import org.springframework.cloud.release.internal.pom.ProjectPomUpdater;
 import org.springframework.cloud.release.internal.pom.ProjectVersion;
 import org.springframework.cloud.release.internal.pom.Projects;
+import org.springframework.cloud.release.internal.post.PostReleaseActions;
 import org.springframework.cloud.release.internal.project.ProjectBuilder;
+import org.springframework.cloud.release.internal.sagan.SaganUpdater;
+import org.springframework.cloud.release.internal.tech.MakeBuildUnstableException;
+import org.springframework.cloud.release.internal.template.TemplateGenerator;
 import org.springframework.util.Assert;
 
 /**
@@ -199,6 +201,7 @@ public class Releaser {
 			log.info("\nSuccessfully updated Sagan for branch [{}]", currentBranch);
 		} catch (Exception ex) {
 			log.error("\n\n[BUILD UNSTABLE] WARNING! FAILED TO UPDATE SAGAN, DUE TO THE FOLLOWING EXCEPTION", ex);
+			throw new MakeBuildUnstableException(ex);
 		}
 	}
 

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/ReleaserProperties.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/git/GitRepo.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/pom/BomParser.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/pom/PomReader.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/pom/PomUpdater.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/pom/ProjectPomUpdater.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/pom/SpringCloudConstants.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/pom/Versions.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013-2017 the original author or authors.
+ *  Copyright 2013-2019 the original author or authors.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.

spring-cloud-release-tools-core/src/main/java/org/springframework/cloud/release/internal/tech/MakeBuildUnstableException.java

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.release.internal.tech;
+
+/**
+ * Exception to be thrown if one wants to continue with the build
+ * and throw this exception at the end of the release
+ */
+public class MakeBuildUnstableException extends RuntimeException {
+
+	public MakeBuildUnstableException(Throwable cause) {
+		super(cause);
+	}
+}