Josh Long
Spring Developer Advocate @ Broadcom
Josh (@starbuxman) has been the first Spring Developer Advocate since 2010. Josh is a Java Champion, author of 7 books (including “Reactive Spring”) and numerous best-selling video training (including “Building Microservices with Spring Boot Live lessons” with Spring Boot co-founder Phil Webb), and an open-source contributor (Spring Boot, Spring Integration, Axon, Spring Cloud, Activiti, Vaadin, etc), a Youtuber (Coffee + Software with Josh Long as well as my Spring Tips series ), and a podcaster (“A Bootiful Podcast”).Presentations
Bootiful Spring Boot: the Deep-Dive
1:30 PM MDT
Hi, Spring fans! Developers today are being asked to deliver more with less time and build ever more efficient services, and Spring is ready to help you meet the demands. In this workshop, we'll take a roving tour of all things Spring, looking at fundamentals of the Spring component model, look at Spring Boot, and then see how to apply Spring in the context of batch processing, security, data processing, modular architecture, miroservices, messaging, AI, and so much more.
Basics
which IDE? IntelliJ, VSCode, and Eclipse
your choice of Java: GraalVM
start.spring.io, an API, website, and an IDE wizard
Devtools
Docker Compose
Testcontainers
banner.txt
Development Desk Check
the Spring JavaFormat Plugin
Python, gofmt, your favorite IDE, and
the power of environment variables
SDKMAN
.sdkman
direnv
.envrc
a good password manager for secrets
Data Oriented Programming in Java 21+
an example
Beans
dependency injection from first principles
bean configuration
XML
stereotype annotations
lifecycle
BeanPostProcessor
BeanFactoryPostProcessor
auto configuration
AOP
Spring's event publisher
configuration and the Environment
configuration processor
AOT & GraalVM
installing GraalVM
GraalVM native images
basics
AOT lifecycles
Scalability
non-blocking IO
virtual threads
José Paumard's demo
Cora Iberkleid's demo
Cloud Native Java (with Kubernetes)
graceful shutdown
ConfigMap and you
Buildpacks and Docker support
Actuator readiness and liveness probes
Data
JdbcClient
SQL Initialization
Flyway
Spring Data JDBC
Web Programming
clients: RestTemplate, RestClient, declarative interface clients
REST
controllers
functional style
GraphQL
batches
Architecting for Modularity
Privacy
Spring Modulith
Externalized messages
Testing
Batch Processing
Spring Batch
load some data from a CSV file to a SQL database
Microservices
centralized configuration
API gateways
reactive or not reactive
event bus and refreshable configuration
service registration and discovery
Messaging and Integration
“What do you mean by Event Driven?”
Messaging Technologies like RabbitMQ or Apache Kafka
Spring Integration
files to events
Kafka
a look at Spring for Apache Kafka
Spring Integration
Spring Cloud Stream
Spring Cloud Stream Kafka Streams
Security
adding form login to an application
authentication
authorization
passkeys
one time tokens
OAuth
the Spring Authorizatinm Server
OAuth clients
OAuth resource servers
protecting messaging code
Bootiful Spring Boot: the Deep-Dive
3:15 PM MDT
Hi, Spring fans! Developers today are being asked to deliver more with less time and build ever more efficient services, and Spring is ready to help you meet the demands. In this workshop, we'll take a roving tour of all things Spring, looking at fundamentals of the Spring component model, look at Spring Boot, and then see how to apply Spring in the context of batch processing, security, data processing, modular architecture, miroservices, messaging, AI, and so much more.
Basics
which IDE? IntelliJ, VSCode, and Eclipse
your choice of Java: GraalVM
start.spring.io, an API, website, and an IDE wizard
Devtools
Docker Compose
Testcontainers
banner.txt
Development Desk Check
the Spring JavaFormat Plugin
Python, gofmt, your favorite IDE, and
the power of environment variables
SDKMAN
.sdkman
direnv
.envrc
a good password manager for secrets
Data Oriented Programming in Java 21+
an example
Beans
dependency injection from first principles
bean configuration
XML
stereotype annotations
lifecycle
BeanPostProcessor
BeanFactoryPostProcessor
auto configuration
AOP
Spring's event publisher
configuration and the Environment
configuration processor
AOT & GraalVM
installing GraalVM
GraalVM native images
basics
AOT lifecycles
Scalability
non-blocking IO
virtual threads
José Paumard's demo
Cora Iberkleid's demo
Cloud Native Java (with Kubernetes)
graceful shutdown
ConfigMap and you
Buildpacks and Docker support
Actuator readiness and liveness probes
Data
JdbcClient
SQL Initialization
Flyway
Spring Data JDBC
Web Programming
clients: RestTemplate, RestClient, declarative interface clients
REST
controllers
functional style
GraphQL
batches
Architecting for Modularity
Privacy
Spring Modulith
Externalized messages
Testing
Batch Processing
Spring Batch
load some data from a CSV file to a SQL database
Microservices
centralized configuration
API gateways
reactive or not reactive
event bus and refreshable configuration
service registration and discovery
Messaging and Integration
“What do you mean by Event Driven?”
Messaging Technologies like RabbitMQ or Apache Kafka
Spring Integration
files to events
Kafka
a look at Spring for Apache Kafka
Spring Integration
Spring Cloud Stream
Spring Cloud Stream Kafka Streams
Security
adding form login to an application
authentication
authorization
passkeys
one time tokens
OAuth
the Spring Authorizatinm Server
OAuth clients
OAuth resource servers
protecting messaging code
Bootiful Spring Boot: the Deep-Dive
5:00 PM MDT
Hi, Spring fans! Developers today are being asked to deliver more with less time and build ever more efficient services, and Spring is ready to help you meet the demands. In this workshop, we'll take a roving tour of all things Spring, looking at fundamentals of the Spring component model, look at Spring Boot, and then see how to apply Spring in the context of batch processing, security, data processing, modular architecture, miroservices, messaging, AI, and so much more.
Basics
which IDE? IntelliJ, VSCode, and Eclipse
your choice of Java: GraalVM
start.spring.io, an API, website, and an IDE wizard
Devtools
Docker Compose
Testcontainers
banner.txt
Development Desk Check
the Spring JavaFormat Plugin
Python, gofmt, your favorite IDE, and
the power of environment variables
SDKMAN
.sdkman
direnv
.envrc
a good password manager for secrets
Data Oriented Programming in Java 21+
an example
Beans
dependency injection from first principles
bean configuration
XML
stereotype annotations
lifecycle
BeanPostProcessor
BeanFactoryPostProcessor
auto configuration
AOP
Spring's event publisher
configuration and the Environment
configuration processor
AOT & GraalVM
installing GraalVM
GraalVM native images
basics
AOT lifecycles
Scalability
non-blocking IO
virtual threads
José Paumard's demo
Cora Iberkleid's demo
Cloud Native Java (with Kubernetes)
graceful shutdown
ConfigMap and you
Buildpacks and Docker support
Actuator readiness and liveness probes
Data
JdbcClient
SQL Initialization
Flyway
Spring Data JDBC
Web Programming
clients: RestTemplate, RestClient, declarative interface clients
REST
controllers
functional style
GraphQL
batches
Architecting for Modularity
Privacy
Spring Modulith
Externalized messages
Testing
Batch Processing
Spring Batch
load some data from a CSV file to a SQL database
Microservices
centralized configuration
API gateways
reactive or not reactive
event bus and refreshable configuration
service registration and discovery
Messaging and Integration
“What do you mean by Event Driven?”
Messaging Technologies like RabbitMQ or Apache Kafka
Spring Integration
files to events
Kafka
a look at Spring for Apache Kafka
Spring Integration
Spring Cloud Stream
Spring Cloud Stream Kafka Streams
Security
adding form login to an application
authentication
authorization
passkeys
one time tokens
OAuth
the Spring Authorizatinm Server
OAuth clients
OAuth resource servers
protecting messaging code
Bootiful Spring Boot: A DOGumentary
8:30 AM MDT
Spring Boot 3.x and Java 21 have arrived, making it an exciting time to be a Java developer! Join me, Josh Long (@starbuxman), as we dive into the future of Spring Boot with Java 21. Discover how to scale your applications and codebases effortlessly. We'll explore the robust Spring Boot ecosystem, featuring AI, modularity, seamless data access, and cutting-edge production optimizations like Project Loom's virtual threads, GraalVM, AppCDS, and more.
Let's explore the latest-and-greatest in Spring Boot to build faster, more scalable, more efficient, more modular, more secure, and more intelligent systems and services.
Bootiful Spring AI
10:30 AM MDT
The age of artificial intelligence (because the search for regular intelligence hasn't gone well..) is nearly at hand, and it's everywhere! But is it in your application? It should be. AI is about integration, and here the Java and Spring communities come second to nobody.
In this talk, we'll demystify the concepts of modern day Artificial Intelligence and look at its integration with the white hot new Spring AI project, a framework that builds on the richness of Spring Boot to extend them to the wide world of AI engineering.