Spring Boot 3.0 | What’s new in 3.0 Release | Latest Features | JavaTechie

In this Tutorial, we explore what we know about the Spring Boot 3 release, including potential features, improvements, changes to dependencies, and more

#JavaTechie #SpringBoot3.0

📚Agenda📚

00:35 - intro
00:55 - Features Overview
04:40 - Project creation
08:2 - Java 17 Record
09:41 - Service & Controller
16:11 - Jakarta
17:8 - ProblemDetail
25:24 - Observability
34:41 - Spring Native
46:23 - HttpExchange

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[sivasankar]

U will hit a million in 2023...if u keep doing these kind of videos

[prabhjotsingh]

Please make a video on

1. NewRelic
2. Good way to break monolith into microservices when the monolith app is being used by many clients
3. Practical use cases of Java 17 features
4. Migrate from spring boot 2.7.x to spring boot 3
5. Common security principles knowledge like csrf
6. Good way of logging all incoming requests, outgoing requests, incoming response & outgoing response using filters (interceptors etc) (web client compatible)

Thank you for making high class videos. You’re awesome and wish you a lot of success

[balasahebnimse]

Hi Java Techie, Really appreciating your efforts for introducing spring boot 3 and its features. I near future will be kindly cover below few topics related to spring boot 3 :
1. Native image + JUnit 5 with mockito Testing : Considering few of the limitation of Native image AOT
2. Min and Max Memory, number of threads and other configurations for production grade applications
3. Debugging the Native image binaries in Docker container

[arpitagrawal]

I really appreciate your efforts I really Love it to watch all your tutorials

[stevegathara]

You are a good tutor. I have followed this video successfully.

[kappaj]

Nice stuff - use sdkman, way easier to switch JVM's.
Then setup alias cmd's
#
alias j8='sdk default java 8.0.242-zulu'
alias j9='sdk default java 9.0.7-zulu'
alias j10='sdk default java 10.0.2-zulu'
alias j11='sdk default java 11.0.6-zulu'
alias j12='sdk default java 12.0.2-zulu'
alias j13='sdk default java 13.0.2-zulu'
alias j14='sdk default java 14.0.0-zulu'
alias j15='sdk default java 15.0.1-zulu'
alias j16='sdk default java 16.0.0-zulu'
alias j17='sdk default java 17.0.5-zulu'
alias j18='sdk default java 18.0.1-zulu'
alias j19='sdk default java 19.0.1-zulu'
alias jgraal='sdk default java 22.3.r19-grl'
now to switch to Java 17 -> j17
super nice

[girishrp]

Waiting for this video. Thanks basant

[vincentmax]

Wonderful!! Do you have any videos about migrating legacy java (Java 1.6, struts etc) applications to Java 8 or Java 17?

[flowchart]

Basanth ...can you please add one video for Java 17.What more important features added in java 17 which was not in java 8?

[ainigma]

Thank you for the great video! Can you please make a video using Spring Boot 3 along with Spring Security (maybe JWT) and Springdoc OpenAPI 3. What is the proper way to secure Springdoc. Maybe we could run Springdoc on a management port. Thank you in advance!

[Aniruddhdwivedi]

Hi Basant, similar to this video could you make one consolidated video for Java 17+ features?

[Brijeshkumar-nlyy]

Amazing video. just one small question
if there are multiples profiles in spring boot for example : dev, prod. what is the command we use to compile executable file for specific profile like dev profile ?

[tejasavhad]

Please make video on spring boot 3 with jsp jasper and jstl project

[HybrisTraining]

A big thanks for helping millions of people Sir! May I request you to help us in learning Algorithms please?

[DushmantaKumarSahu]

Hi, Pls make video on Migrate from spring boot 2.7.x to spring boot 3

[Cameron]

I'm hauling a bunch of side projects from 8 up via 11 to 17 (Spring 6, Boot 3). Since 14, we've had record types, so why keep Lombok? I mean, I've used Lombok a ton and had great results, but it does feel like its star is fading. Can anyone explain?

[erickjhormanromero]

Thanks for sharing this. what mackbook do you have?

[faisalkidwai]

Hi @Basant could you please tell how to disabled SSL certificate in Springboot 3.0 in this version they have removed a method from a Class Which was accepting ClosableHttpClient Object the method was setHttpClient(), request factory object we need to pass in RestTemplate as Constructor parameter

[gautamkumarray]

Spring boot microservice course it is a live class or recording videos that we can watch any time.

[onepercentbetter]

Sleuth is not working for tracing in spring boot 3.x can you please review or make a video on the alternative to spring cloud sleuth pls