Release Notes/Second Life RC LeTigre/11

11.04.19.******

• Kelly's "Mono2 Upgrade" project, scheduled 2011-04-20
  • Script performance and robustness

    This release includes many features that improve the performance and robustness of scripts compiled to Mono. This includes a lot of back end infrastructure work with unit tests and script life cycle to make it easier and safer to work with the script system in the future.

  • New Script Profiling LSL Functions
    • llScriptProfiler can enable or disable memory profiling with PROFILE_SCRIPT_MEMORY and PROFILE_SCRIPT_NONE. While profiling the scripts performance will be severely impacted.
    • llGetSPMaxMemory will report the highest level of used memory during the most recent, or current, profiling run.
    • llGetUsedMemory will report the current used memory of the script and does not require profiling to be enabled.
  • Bug Fixes
    • SVC-3895 Rezzing Mono scripted object cripples sim FPS
    • Improved 'Top Scripts' report

      Each object now reports an average script time per frame since the object was created or the last 30 minutes, whichever is shorter. This fixes a lot of odd behavior and misinformation in the previous results as well as makes it easier to determine recent lag sources instead of only immediate lag sources.

      It is still not expected for this result to exactly match the 'Script ms' reported in the simulator stats summary as these measure different things on different time scales.

    • (Fixed a) Sim crash in mono memory monitor.

11.04.05.225793

• Andrew's "maint-server" project, scheduled 2011-04-06
• Bug Fixes
  • Threaded Rez fixes.
  • Config file changes.
  • Security fixes.
• merged with server trunk. - http://wiki.secondlife.com/wiki/Release_Notes/Second_Life_Server/11#11.03.29.225234

11.03.29.225235

• Andrew's "maint-server" project, scheduled 2011-03-30
• Bug Fixes
  • Threaded Rez fixes.
  • Config file changes.
  • Security fixes.
• merged with server trunk. - https://wiki.secondlife.com/wiki/Release_Notes/Second_Life_Server/11#11.03.22.224783

11.03.22.224790

• Andrew's "maint-server" project, scheduled 2011-03-23
• This is the same project in the same slot that got bumped last Wednesday during the emergency security upgrade.
• Bug Fixes
  • Threaded Rez fixes.
  • Config file changes.
  • Security fixes.
• merged with server trunk. - https://wiki.secondlife.com/wiki/Release_Notes/Second_Life_Server/11#11.03.18.224600

11.03.16.224235

• This RC channel contains the security patch and is identical to the main channel.
  • https://wiki.secondlife.com/wiki/Release_Notes/Second_Life_Server/11#11.03.16.224235

11.03.15.224000

• Andrew's "maint-server" project, scheduled 2011-03-15
• Bug Fixes
  • Threaded Rez fixes.
  • Config file changes.
  • Security fixes.

11.03.08.223047

• Andrew's "maint-server" project, scheduled 2011-03-09
• Bug Fixes
  • SVC-1144: replies to offline emails can't contain unicode
  • SVC-5959: Groups notices sent to email do not identify sender
  • SVC-6713: Region "0 0 2" not allowing TP access (even as god)
  • SVC-6709: Delete objects on owned land stopped working since recent server-updates
  • SVC-412: Include proper character encoding header in the messages forwarded from second life
  • some simulator crash modes
  • security fixes
  • enhanced config settings options
  • performance enhancements
  • other fixes

11.02.22.221781

• This is the same as the main server channel.
• We rolled back the branch put out on 2011-03-02

11.03.01.222356

This was rolled back to "11.02.22.221781" after a serious LSL bug.

• Andrew's "maint-server" project, scheduled 2011-03-02
• Bug Fixes
  • SVC-1144: replies to offline emails can't contain unicode
  • SVC-5959: Groups notices sent to email do not identify sender
  • SVC-6713: Region "0 0 2" not allowing TP access (even as god)
  • SVC-6709: Delete objects on owned land stopped working since recent server-updates
  • SVC-412: Include proper character encoding header in the messages forwarded from second life
  • some simulator crash modes
  • security fixes
  • enhanced config settings options
  • performance enhancements
  • other fixes

11.02.22.221781

• mono2-aware project, scheduled 2011-02-23
• Preparation for Mono2
  • This branch paves the way for upgrading the Mono virtual machine that runs scripts in Second Life. This branch ensures that scripts continue to work as we upgrade.
• merged with "Andrew's maint-server" branch. - https://wiki.secondlife.com/wiki/Release_Notes/Second_Life_Server/11#11.02.15.221184

11.02.15.221181

• mono2-aware project, scheduled 2011-02-15
• Preparation for Mono2
  • This branch paves the way for upgrading the Mono virtual machine that runs scripts in Second Life. This branch ensures that scripts continue to work as we upgrade.

11.02.08.220555

• Update to Display Names project, scheduled 2011-02-09
• Interest List merged in.

11.02.01.220145

• Update to Display Names project, deployed 2011-02-02
• Viewer Metrics merged in.

11.01.25.219622

• Update to Viewer Metrics, deployed 2011-01-26
  • Encroachment project merged in.

11.01.18.219190

• Viewer Metrics project deployed 2011-01-19
• Features:
  • Improved viewer-side metrics collection to help Linden Lab analyze performance of various features.

11.01.11.218846

• Update to "Simulator Shudown" deployed 2011-01-12
• Integrating security fix