# Changelog

## 2.0.2
This release updates dependencies. The updated library for Socket.IO support
fixes memory leaks and disables SSL 3.0 support (POODLE vulnerability).

## 2.0.1
This release introduces the following changes:
* Updates dependency for Socket.IO support to fix memory leaks
* Usernames for student's questions and free text answers are no longer exposed
  by API responses

## 2.0.0
ARSnova 2.0 has been in development for more than two years. Further releases
can be expected much more frequently.

This is actually the first major release of ARSnova Backend. It is called 2.0 to
feature API compatibility with the simultaneously released ARSnova Mobile 2.0.

**This version is brought to you by:**  
Project management: Klaus Quibeldey-Cirkel  
Lead programming: Andreas Gärtner, Daniel Gerhardt, Christoph Thelen,
Paul-Christian Volkmer  
Contributions: Sören Gutzeit, Julian Hochstetter, Jan Kammer, Daniel Knapp,
Felix Schmidt, Artjom Siebert, Daniel Vogel  
Testing & Feedback: Kevin Atkins, Kathrin Jäger  
Sponsoring: [AG QLS](https://www.thm.de/zqe/qmnetzwerk/agqls),
[HMWK](https://wissenschaft.hessen.de/wissenschaft/it-neue-medien/kompetenznetz-e-learning-hessen),
[@LLZ](http://llz.uni-halle.de/)