OpenTalk v25.2.2
Release notes
Security measures against eavesdropping
An attacker can re-join the meeting without being noticed, and continue to receive media streams after they left. This can not be prevented entirely with the current technology stack, but it can be detected.
To mitigate eavesdropping, the presence of unrecognized participants is now detected and a warning is shown to the other participants in the conference.
The attack requires access to a meeting room, either by being authenticated, or by an invite link.
Browser compatibility
Only browser versions with support by their vendor are listed in this
matrix. We might add newer versions of browsers that are released
while the OpenTalk 25.2 release series is supported.
| Browser | System | Version | Camera | Blurring | Screen Share | Audio | UI/UX |
|---|---|---|---|---|---|---|---|
| Chrome | Desktop | 136 | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| Chrome | Android | 136 | ✔️ | ✔️ | ❌ | ✔️ | ⚠️1 |
| Edge | Desktop | 134 | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| Firefox | Desktop | 139 | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| Firefox | Desktop | 128 (ESR) | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| Safari | MacOS | 18.5 | ✔️ | ❌ | ✔️ | ⚠️2 | ✔️ |
| Safari | iOS | 18.5 | ✔️ | ❌ | ❌ | ❔ | ⚠️1 |
Component versions
| Category | Component | Version |
|---|---|---|
| Frontend | web-frontend | v2.5.6 |
| Services | controller | v0.30.3 |
| Services | obelisk | v0.20.3 |
| Services | recorder | v0.15.1 |
| Services | smtp-mailer | v0.14.0 |
| Integrations | outlook-add-in | v0.2.1 |
| Documentation | ot-setup | v25.2.2 |
| 3rd-Party Components | ot-spacedeck | v2.0.1 |
| 3rd-Party Components | ot-etherpad | v2.0.0 |
| 3rd-Party Components | livekit-server | v1.8.4 |
| 3rd-Party Components | keycloak | v20.0.5 |
| 3rd-Party Components | postgres | v15.12.0 |
| 3rd-Party Components | rabbitmq | v3.13.7 |
| 3rd-Party Components | redis | v7.4.2 |
| 3rd-Party Components | minio | RELEASE.2025-02-28T09-55-16Z |
web-frontend v2.5.6
🐛 Bug fixes
- Display user reports in glitchtip ui (!2430)
web-frontend v2.5.5
🐛 Bug fixes
- (popout) Suppress eavesdropping notification (!2405)
- Black screen when hidden participants share their screen (!2420)
web-frontend v2.5.4
🚀 New features
🐛 Bug fixes
- Audio activation in lobby (!2371)
- (popout) Ensure media streams work reliably and avoid triggering eavesdropping notification (!2382)
- Show active speaker in full screen when no participant is selected (!2373)
controller v0.30.3
🐛 Bug fixes
- (db) User creation race condition which is still present in database transaction (#1094)
obelisk v0.20.3
🐛 Bug fixes
- Use workaround to include padding in STUN attribute value lengths (!304)
outlook-add-in v0.2.1
🐛 Bug fixes
- Suppress e-mail when creating or editing events (!119)
- Fix screenshots file type for publiccode.yml (!121)
⚙ Miscellaneous
- Add publiccode.yml file (!120)
ot-setup v25.2.2
Changed
- Update container image versions related to the product version v25.2.2.
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