Index: .gitignore
===================================================================
--- .gitignore	(revision 81c9e25dae0f2026f49495317f0a77aa642eb4fa)
+++ .gitignore	(revision df62f687db832c6b9ba160eff50f603f7707074d)
@@ -1,1 +1,72 @@
 .idea
+
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+.eslintcache
+
+*.java.hsp
+*.sonarj
+*.sw*
+.DS_Store
+.settings
+.springBeans
+bin
+build.sh
+integration-repo
+ivy-cache
+jxl.log
+jmx.log
+derby.log
+spring-test/test-output/
+.gradle
+argfile*
+activemq-data/
+
+classes/
+/build
+buildSrc/build
+/spring-*/build
+/spring-core/kotlin-coroutines/build
+/framework-bom/build
+/integration-tests/build
+/src/asciidoc/build
+target/
+
+# Eclipse artifacts, including WTP generated manifests
+.classpath
+.project
+spring-*/src/main/java/META-INF/MANIFEST.MF
+
+# IDEA artifacts and output dirs
+*.iml
+*.ipr
+*.iws
+.idea
+out
+test-output
+atlassian-ide-plugin.xml
+.gradletasknamecache
+
+# Client APP