
The following notes were taken from:
|
Table of Contents |
Please note that this is not a full transcript of either meeting but a summary of key topics.
Meeting Purpose
- The CCUG meeting is for discussion of work related to content creation in Second Life, including current and upcoming LL projects, and encompasses requests or comments from the community, together with related viewer development work.
- This meeting is generally held on alternate Thursdays at Hippotropolis and is held in a mix of Voice and text chat.
- The OSUG meeting is a combining of the former Third Party Viewer Developer meeting and the Open Source Development meetings. It is open discussion of Second Life development, including but not limited to open source contributions, third-party viewer development and policy, and current open source programs.
- This meeting is generally held twice a month on a Friday, at 13:00 SLT at the Hippotropolis Theatre and is generally text chat only.
- Dates and times of meetings are recorded in the SL Public Calendar.
Official Viewer Status
- Default viewer 2025.08 – 7.2.3.19375695301 – maintenance update with bug fixes and quality of life improvements – December 2.
- Notable addition: new VHACD-based convex decomposition library for mesh uploads.
- Second Life Project Lua Editor Alpha version 7.2.3.19911032641, December 5.
- Second Life Project Voice Moderation viewer 26.1.0.20139269477, December 12.
Viewer Updates
Viewer Side Voice Moderation
- Introduces the ability to moderate spatial voice chat in regions configured to use webRTC voice.
- Allows region / parcel owners (the latter subject to local region permissions) to moderate Voice chat (i.e. muting people if required) on their land.
- Allows existing Group moderators to moderate Voice chat, if used within their groups.
- This function is viewer-side and limited to muting people.
- Muting remains active through the muted individual’s log-in session (i.e. if they TP out of a parcel where they are muted, then TP back, they will still be muted; however, if they log out / in, then they will be unmuted until moderation is re-applied).
- This approach is to make the moderation more a social tool – e.g. muting someone who has left their microphone open and are accidentally flooding the channel with background sounds whilst AFK.
- For more obnoxious users on Voice, the currently-existing ban methods are recommended.
Viewer 2026.01 – One-click Installer / Updater
Viewer 2026.01 is in progress. This will include:
- Improved bugsplat support (we want better reporting for freezes, and just generally better crash reporting). This work builds on the successes of 2025 in detailing with viewer crashes and reducing overall causes for crashes.
- A new one-click installer:
- To be powered by a new dependency called velopack.
- The process will literally be: click once, and a (small) pop-up is briefly displayed stating the viewer is being installed, and the viewer is launched when done.
- On Windows, the viewer will default to installing under Apps/Local; on Apple OS it will remain as a drag-and-drop; Linux is still TBD.
- It will be possible to tell the installer to install to a custom location, if preferred, but initially, this will be via a command line argument.
- Config files and such are not changing. Anything that counts as user data will not change. It’s only where the viewer is installed by default that is changing.
- In addition:
- Older viewers will need to be uninstalled.
- NSIS installer scripts will still be around for projects that prefer that.
- Velopack does output “portable” viewer installs – literally a zip file with everything needed to install the viewer, if required.
- The new installer will be offered as an opt-in to TPVs wishing to make use of it.
- The one-click install capability will likely be an alpha (formerly project) viewer, which will be made available “in the coming days” in order to gain some user feedback.
- These changes will not affect the current viewer repos, channels, cohorts, etc., as currently used by TPVDs.
- It is also hoped to include a new updater to make viewer updates more transparent, running the the background without the need for direct user intervention.
- So, when there is a new version of the viewer available and a user attempts to launch their current version of the viewer, the new version will be downloaded, installed and launched.
- It will still be possible to disable automatic viewer updates from within the Viewer Preferences.
- The idea behind the new installer / updater is to make installing and updating the viewer a less onerous task for newer users.
General Viewer Notes
- Viewer 2026.02 will likely be UI-focused. This might include:
- Changes to the UI font See: https://github.com/secondlife/viewer/issues/2023), which will likely require some updates to various floaters and panels in the viewer.
- Adoption of some of the UI updates made to the Project Zero (viewer in a browser) version of the viewer.
- More information will be available on this viewer as plans are settled.
- As a general note on viewer performance, and within the official viewer, Geenz Linden notes that at the start of the year, LL was tracking an average viewer FPS of around 40 on the official viewer, but as the end of year approaches, the average has “moved well past that”, and “getting pretty close” to tracking above 50 FPS.
General Discussion – Both Meetings
- No plans to offer larger sizes for prim creation at present.
- WebRTC voice:
- Still needs further adjustments (e.g. such as with voice roll-off with distance).
- Can have issues of “muffling” when moving the camera, and these are still being looked at.
- Is now available on the Project Zero viewer.
- A general discussion on colour palette spaces in the colour picker for saving colours (e.g. providing more, and whether it might be better served as a list).
- A further debate on having a dedicated chat bar exposed in the official viewer.
- A general discussion on the derender capability found in various TPVs (very useful for photographers / machinima makers; silencing noisy / spammy objects, etc).
- A discussion in the OSUG on the upcoming viewer font update.
Next Meetings
- CCUG: 13:00 SLT, Thursday, January 8th, 2026, at the Hippotropolis Campsite.
- OSUG: 13:00 SLT, Friday, December 16th, 2026, at the Hippotropolis Theatre.





















