RestTemplate is Dead? The 5 Ways to Make Microservices Talk in Spring Boot 3 🛠️☕

Опубликовано: 23 Март 2026
на канале: Techworld with Preet
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Welcome back to Tech World with Preet! In this crucial 4th installment of our Spring Boot 3.0 Full Course, we are tackling one of the biggest architectural decisions you will make: How do my Microservices talk to each other?

We move beyond the basics of setting up services and dive into the advanced strategies of Synchronous and Asynchronous Communication. We won’t just talk theory—we are going to break down why you use certain tools and when you use them.

Links:
1) Rest Template
https://docs.spring.io/spring-framewo...

2)Webclient
https://docs.spring.io/spring-framewo...

3) FeignCLient
https://cloud.spring.io/spring-cloud-...

4) HttpExchange
https://docs.spring.io/spring-framewo...

5) Kafa
https://docs.spring.io/spring-kafka/d...
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