Schedule

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April 3

	Room 1	Room 2	Room 3	Room 4
07:45	Watch recording State of Java 2025 by the JPoint Program Committee Kirill Tolkachev JUG Ru Group Room 1In Russian Keynotes
09:00	Watch recording Evolution of Memory Models Alexander Lantsov Mir Plat.Form Room 1In Russian JVM Languages JDK	Watch recording Optimising your Inner Development Loop with Spring Boot 3.1+ and Docker Brian Matthews Buralo Technologies Room 2In English Spring Infrastructure DevEx	Watch recording How to Get Rid of Recursion and Fix a Silly Error in Google Maksim Sidorov SberDevices Room 3In Russian Kotlin Performance	Watch recording Compiling the Compiler, or How We Doubled the Speed of the Java Compiler (javac) Dmitrii Solomennikov AxiomJDK Room 4In Russian JDK
10:15	Watch recording Multithreaded Database Inserts: From Speed to Atomicity. Spring + PostgreSQL Dmitrii Fatov Gazprombank Room 1In Russian Spring Databases PostgreSQL	Watch recording Quarkus Extensions and CQRS: Making the Most of It Maksim Senokosov Tochka Room 2In Russian Frameworks Tooling	Watch recording Effective REST API Versioning: Spring MVC, JAX-RS, Annotations, and Mixins Adai Igibaev Koronatech Room 3In Russian Spring Tooling	Watch recording Uncovering the Topic of Internal Admin Panels: Why, What for, and Most Importantly — How? Daria Andreeva Yandex 360 Room 4In Russian DevEx Design and Architecture
11:30	Watch recording OSIV off Cannot Be Turned On Fedor Sazonov OpenIDE Ilya Sazonov Spring IO Room 1In Russian Spring Databases	Watch recording Backend for AI Assistants under the Hood: Redis, Redis, Redis Vladislav Nosivskoi Yandex Cloud Room 2In Russian Design and Architecture Data Processing Infrastructure	Watch recording Attack Surface Analysis for Java Applications Pavel Dovgaliuk ISP RAS Room 3In Russian JVM Security	Watch recording IDE Inside and Out: From Analyzing Mechanisms to Building Solutions Aleksander Shustanov Amplicode Room 4In Russian DevEx Tooling
12:45			Watch recording Is It Possible to Write a High-performance DBMS in Java? Vladimir Ozerov Querify Labs Room 3In Russian Databases JVM	Watch recording Virtual Threads: New Opportunities for I/O Bound Microservices Ivan Popov RSHB Digital Room 4In Russian JDK Performance
13:45	Watch recording From Commit to Release: Versioning of Java Applications Andrey Kuleshov Yandex Infrastructure Room 1In Russian DevEx Libraries	Watch recording Lightweight. Distributed. Scalable. Task Processor in Java Andrei Cherkovskii VK / RuStore Room 2In Russian Design and Architecture Frameworks	Watch recording ART Memory Management Roman Artemev Syntacore Room 3In Russian JVM Languages
15:00	Watch recording Outlines of the Future Aleksander Auzan Lomonosov Moscow State University Room 1In Russian Keynotes
16:00	Networking and Afterparty No record Lightning Talks Petr Portnov Ozon Alexander Kuchuk Room 2In Russian No record "Intuition” Show by Yandex 360 Aleksei Obrovets Public speaking trainer, speaker Room 3In Russian

April 4

	Room 1	Room 2	Room 3	Room 4
07:30	Watch recording Java 24. Hot JEPs Andrey Kuleshov Yandex Infrastructure Vladimir Sitnikov Vadim Tsesko 01.tech Room 1In Russian Languages JDK	Watch recording Jakarta Data. What Does It Mean for Java Community? Mikhail Polivakha Sber Room 2In Russian Frameworks Databases
08:45	Watch recording A Guide to JVM Applications Profiling Vladimir Plizga Tibbo Systems Room 1In Russian Tooling Performance JVM	Watch recording Test Validation in Action: Mutation Testing with Pitest Aleksandr Shevliakov Techplatform of Yandex Ecom and Ridetech Room 2In Russian Testing Frameworks	Watch recording Kotlin and Context-oriented Thinking Alexander Nozik Scientific Programming Centre Room 3In Russian Kotlin	Watch recording GigaIDE Symphony: From Idea to Complete Platform Vladimir Iaroslavskii Sber Room 4In Russian DevEx Tooling
10:00	Watch recording Exactly Once in Kafka: How to Break Everything (and Fix It) Andrey Serebryanskiy Yandex Room 1In Russian Data Processing Design and Architecture	Watch recording From Elasticsearch to Cassandra Renat Shaigardanov T-Bank Room 2In Russian Databases Cassandra	Watch recording Wasm Server-side: How We Wrote Proxy in Kotlin Dmitrii Chub Alfa-Bank Room 3In Russian Kotlin Infrastructure	Watch recording Metrics with Micrometer Suren Kalaichian МТS Digital Room 4In Russian
11:15	Watch recording Modular Monolith: How to Build a Flexible Java Application with Hot Reload Iurii Revich Paidora Room 1In Russian JVM Design and Architecture	Watch recording Legacy. Optimizations. Obfuscation. The Heroic Struggle Against Minecraft Dmitrii Frolov T-Bank Room 2In Russian Libraries JVM GameDev	Watch recording The Secret of Camunda's Performance: The External Story Viktor Verbitskii T-Bank Room 3In Russian Frameworks Databases	Watch recording The Best of Both Worlds: Kotlin Coroutines and gRPC for Efficient Communication Between Services Bakhrom Valizhonov Raiffeisen Bank Room 4In Russian Kotlin Design and Architecture
12:30	Watch recording JMH: An Introduction to Microbenchmarks Gregory Koshelev Kontur Room 1In Russian Performance JVM Tooling	Watch recording libGDX. Making a Game Aleksei Shvardakov T-Bank Room 2In Russian Frameworks GameDev	Watch recording Migration from IBM WebSphere+Oracle JDK+Oracle DB to Libercat+Axiom JDK+PostgreSQL Konstantin Alekseev PSB Room 3In Russian JDK Databases PostgreSQL	Watch recording Cassandra: Why Is My Query Slow? Dmitry Konstantinov Room 4In Russian Cassandra Performance Databases
13:45	Watch recording Updating Is Painful. Update Petr Portnov Ozon Room 1In Russian Libraries DevEx	Watch recording Data Retrieval in Simple Terms Aleksei Ragozin Room 2In Russian Data Processing		Watch recording Load Shedding and Client Prioritization in Spring Cloud Gateway Alexander Golovnya Natera Room 4In Russian Spring Design and Architecture Infrastructure
15:00			Watch recording Conference Closing Andrey Kuleshov Yandex Infrastructure Alexander Nozik Scientific Programming Centre Room 3In Russian
15:20			No record Music for Every Ear Aleksander Pushnoi Room 3In Russian Keynotes