Short and simple regression on ExtraFPS pre-release: adjusting sun and moon position (maybe the most likely thing to do with personal lighting) doesn't have any effect until you change some other lighting parameters which makes the positions get applied.
Repros:
Apply default midday with control-shift-Y
Open personal lighting, adjust sun elevation, observe that nothing happens
Nudge HDR scale to 1.01, observe that sun pops to the elevation you specified
Adjust sun elevation again, nothing happens
Open any environment setting with environment editor
Short and simple regression on ExtraFPS pre-release: adjusting sun and moon position (maybe the most likely thing to do with personal lighting) doesn't have any effect until you change some other lighting parameters which makes the positions get applied.
Repros:
Apply default midday with control-shift-Y
Open personal lighting, adjust sun elevation, observe that nothing happens
Nudge HDR scale to 1.01, observe that sun pops to the elevation you specified
Adjust sun elevation again, nothing happens
Open any environment setting with environment editor
Adjust sun elevation, nothing happens
Adjust HDR scale, sun now pops where it should be
https://secondlife.canny.io/admin/board/bug-reports/p/extrafps-environment-edit-personal-lighting-not-fully-responsive