Since I am currently not capable of delivering the promise to produce @springboot tutorials and videos, here are a few people I admire, who I believe will deliver a lot of value to your dev life.
You are into Spring
consider following:
(sorry @rotnroll666
)
You are into Spring



@piotr_minkowski - Spring Boot tips, videos, blogs - LOTS of great content. There was a time he had more followers on Github than on Twitter - and that says a lot about his Github activity
@EdduMelendez - open source machine. There is an ongoing challenge to find an OSS Spring related project Eddu has not contributed to.
@bsideup - @testcontainers co-maintainer, reactive programming, JVM and lower level Java stuff I have no idea about. Also, promising YouTuber

@sivalabs - author of 4 (!) Java books, writes great blog posts ( https://www.sivalabs.in/ ) and a very kind person!
@gregturn - Spring Data Team, author of several books about Spring. Also a YouTuber with very unusual videos about Spring that I really enjoy and find refreshing: https://www.youtube.com/user/gregturnquist.
Fun fact - author of Spring Python project
Fun fact - author of Spring Python project
@simas_ch - very practical views on Java development - architecture, SQL, Vaadin. Following Simon broadens my horizons
@rotnroll666 - author of @springbootbuch, working on Spring Data Neo4J, but his tweets are not limited to it. Warning: not a fan of
threads

@philipp_hauer - Java, Kotlin, testing - blogs at https://phauer.com/ where every post is a pure gold
@rieckpil - rising star of Java & Spring community. Check his blog and YouTube channel you won't be disappointed. Also co-author of Stratospheric - book about running Java apps on AWS
@TomHombergs - I think Tom does not need an introduction but just in case - runs a great site with articles about Java - https://reflectoring.io/ (btw where you can write too and get paid). Also author of hands-on book on Clean Architecture that I haven't read but heard it's good.
@wimdeblauwe - author of "Taming Thymeleaf" book. If you're building traditional server side rendered Spring web applications, you will find his advices and tips very valuable https://leanpub.com/taming-thymeleaf
@MarcoBehler - now working on JetBrains on TeamCity, but there was a time when he has been writing Spring guides that are often referred as the best guides people ever read - https://www.marcobehler.com/guides
@OlehDokuka - reactive guru, working at the Spring Team on Project Reactor. Makes awesome talks explaining reactive programming to masses.
@CGuntur - Java Champion, author of a great series of posts explaining Apache Maven https://cguntur.me/2020/05/20/understanding-apache-maven-the-series/
The list is not closed and I'll add more once I refresh my memory.