* update yaml frontmatter format
* update abstract document
* update abstract factory
* use the new pattern template
* acyclic visitor seo
* adapter seo
* ambassador seo
* acl seo
* aaa seo
* async method invocation seo
* balking seo
* bridge seo
* builder seo
* business delegate and bytecode seo
* caching seo
* callback seo
* chain seo
* update headings
* circuit breaker seo
* client session + collecting parameter seo
* collection pipeline seo
* combinator SEO
* command seo
* cqrs seo
* commander seo
* component seo
* composite seo
* composite entity seo
* composite view seo
* context object seo
* converter seo
* crtp seo
* currying seo
* dao seo
* data bus seo
* data locality seo
* data mapper seo
* dto seo
* decorator seo
* delegation seo
* di seo
* dirty flag seo
* domain model seo
* double buffer seo
* double checked locking seo
* double dispatch seo
* dynamic proxy seo
* event aggregator seo
* event-based asynchronous seo
* eda seo
* event queue seo
* event sourcing seo
* execute around seo
* extension objects seo
* facade seo
* factory seo
* factory kit seo
* factory method seo
* fanout/fanin seo
* feature toggle seo
* filterer seo
* fluent interface seo
* flux seo
* flyweight seo
* front controller seo
* function composition seo
* game loop seo
* gateway seo
* guarded suspension seo
* half-sync/half-async seo
* health check seo
* hexagonal seo
* identity map seo
* intercepting filter seo
* interpreter seo
* iterator seo
* layers seo
* lazy loading seo
* leader election seo
* leader/followers seo
* lockable object seo
* rename and add seo for marker interface
* master-worker seo
* mediator seo
* memento seo
* metadata mapping seo
* microservice aggregator seo
* api gw seo
* microservices log aggregration seo
* mvc seo
* mvi seo
* mvp seo
* mvvm seo
* monad seo
* monitor seo
* monostate seo
* multiton seo
* mute idiom seo
* naked objects & notification seo
* null object seo
* object mother seo
* object pool seo
* observer seo
* optimistic locking seo
* page controller seo
* page object seo
* parameter object seo
* partial response seo
* pipeline seo
* poison pill seo
* presentation model seo
* private class data seo
* producer-consumer seo
* promise seo
* property seo
* prototype seo
* proxy seo
* queue-based load leveling seo
* reactor seo
* registry seo
* repository seo
* RAII seo
* retry seo
* role object seo
* saga seo
* separated interface seo
* serialized entity seo
* serialized lob seo
* servant seo
* server session seo
* service layer seo
* service locator seo
* service to worker seo
* sharding seo
* single table inheritance seo
* singleton seo
* spatial partition seo
* special case seo
* specification seo
* state seo
* step builder seo
* strangler seo
* strategy seo
* subclass sandbox seo
* table module seo
* template method seo
* throttling seo
* tolerant reader seo
* trampoline seo
* transaction script seo
* twin seo
* type object seo
* unit of work seo
* update method seo
* value object seo
* version number seo
* virtual proxy seo
* visitor seo
* seo enhancements
* seo improvements
* SEO enhancements
* SEO improvements
* SEO additions
* SEO improvements
* more SEO improvements
* rename hexagonal + SEO improvements
* SEO improvements
* more SEO stuff
* SEO improvements
* SEO optimizations
* SEO enhancements
* enchance SEO
* improve SEO
* SEO improvements
* update headers
* #2449 bump maven-checkstyle-plugin from 3.1.0 to 3.2.0 + resolve checkstyle issues
* remove FileSelectorJFrame.java to resolve checkstyle issue
* remove FileSelectorJFrame.java to resolve checkstyle issue
* remove FileSelectorJFrame.java to resolve checkstyle issue
* add refactored file with correct filename to resolve checkstyle issue
* add the test data
* change filenames from JFrame to Jframe for checkstyle
* fix code smell from sonar report
* add new testcases to improve the test coverage
* remove code smell
Ilkka Seppälä