The Java Sentinel (October 2025)

Colleagues, our goal is to provide Java developers with up-to-date and actionable information to advance your career and income growth,  including Product Launches & Innovations, Java and AI, Featured Resources, Events, and Career Development (professional certifications and training programs).

Product Launches & Innovations:

• Jakarta EE 11 Developer Survey Report 2025 (September 30)

• Java Development Kit 26 - JDK 26 (December 4)

• JDK 25.0.1 Patch Release - LTS (October)

• Project Loom/Virtual Threads Adoption (Fall 2025)

• Spring Boot 4.0 - Major Release (November)

Java & AI:

• Best 10 AI Java Code Generators (Qodo)

• Best AI Tools for Java Developers (Zencoder)

• Java and AI: Powering Scalable, Enterprise-Grade Intelligence (Inside Java)

• Java-based organizations mostly use Java for AI development (Infoworld)

• The State of Coding the Future with Java and AI (Microsoft)

Events:

• Joker 2025 (October 17–18 - Saint Petersburg, Russia) 

• J-Fall 2025 (November 6, 2025 - Ede, The Netherlands)

• Øredev 2025 (November 5–7, 2025 - Malmö, Sweden)

• W-JAX 2025 (November 3–7, 2025Munich, Germany)

• Xtreme 2025 (November 4 - Online)

Career Development - Boost Your Income by 5%-10%:

• Become a Java Programmer

• Fundamentals of Java EE Development

• Java Masterclass

• Java Programming and Software Engineering Fundamentals 

• Java Programming: Solving Problems with Software

• Java SE 21 Developer (1Z0-830 Cert Prep) 

• Java SE 21 Developer (1Z0-830)

• IBM Java Developer Professional Certificate

• Object Oriented Programming in Java

• Professional Certificate in Java Programming 

Enroll today (teams & execs are welcome).

And download your complimentary “Java Development - Career Earnings Analysis”.

Much success in your Java career journey, Lawrence E. Wilson - Online Learning Central (share with colleagues & friends) 

The Python Sentinel (October 2025)

Colleagues, our goal is to provide Python developers with up-to-date and actionable information to advance your career and income growth, including Product Launches & Innovations, Python and AI, Featured Resources, Events, and Career Development (professional certifications and training programs).

Product Integrations & Innovations:

• Hatch 2.0: Unified Project Management Standard - October 10 (PyPA/Hatch Project) 

• Pandas 2.3 with PyArrow Backend Default - October 25 (Pandas Development Team)

• Python 3.14 Release Candidate 1 - October 20 (Python Software Foundation)

• PyScript 3.0: WebAssembly Environment for Data Science - November 1 (Anaconda/PyScript)

• PyTorch 2.5 Dynamic Shape Compilation - November 10 (Meta AI/PyTorch Foundation)

Python & AI:

• 2025 Is the Last Year of Python Dominance in AI (The New Stack)

• How to Become an AI Developer in 2025 (Dev.to)

• Is Python Dead in 2025? High Demand or Time to Move On? (Medium)

• Python + AI: Level Up (Microsoft)

• Roadmap to Python Learning in 2025 (General Assembly)

Events:

• EuroPython - Virtual/Global (October 22–24)

• PyCon Latin America - Buenos Aires, Argentina (November 15–16)

• PyCon Philippines - Manila, Philippines (October 18–19)

• PyData Global Conference - Virtual/Global (November 1–3) 

• Python Web Conference - Virtual/Global (November 17–19)

Career Development - Boost Your Income by 5%-10%

• Applied Python Developer Specialization 

• Complete Python Bootcamp From Zero to Hero in Python

• Computational Thinking using Python

• Computer Science for Python Programming

• Generative AI for Python Developers

• IBM Python Developer Professional Certificate

• Introduction to Python

• Machine Learning with Python

• Practical Python for DevOps Engineers 

• Programming for Data Science with Python

• Python Data Structures

• Python Developer: Foundations using R Specialization

• Python Developer Fundamentals with Python and SQL Specialization

• Python Developer Specialization

• Python for Data Science, AI & Development

• Python for Everybody Specialization

• Understanding Python Developer 

Enroll today (teams & execs are welcome).

And download your complimentary copy of our “Python Development - Career Earnings Analysis (September 2025)”. 

Much success in your Python Dev career journey, Lawrence E. Wilson - Online Learning Central (share with colleagues & friends)