Large-image

Improvements
- Improve access and repr of metadata and style ([1121](../../pull/1121))

Changes
- Remove psutil hard dependency ([1127](../../pull/1127))

Improvements
- Better cache handling with Etags ([1097](../../pull/1097))
- Reduce duplicate computation of slow cached values ([1100](../../pull/1100))
- Reconnect to memcached if the connection fails ([1104](../../pull/1104))
- Better frame selector on Girder item page ([1086](../../pull/1086))

Bug Fixes
- Tile serving can bypass loading a source if it is in memory ([1102](../../pull/1102))
- Don't copy style lock when semi-duplicating a tile source ([1114](../../pull/1114))

Changes
- On the large image item page, guard against overflow ([1096](../../pull/1096))
- Specify version of simplejpeg for older python ([1098](../../pull/1098))
- Better expose the Girder yaml config files from python ([1099](../../pull/1099))

Changes
- Update dicom source for upstream changes ([1092](../../pull/1092))

Improvements
- Allow ICC correction to specify intent ([1066](../../pull/1066))
- Make tile sources pickleable ([1071](../../pull/1071))
- Extract scale information from more bioformats files ([1074](../../pull/1074))
- Speed up validating annotations with user fields ([1078](../../pull/1078))
- Speed up validating annotation colors ([1080](../../pull/1080))
- Support more complex bands from the test source ([1082](../../pull/1082))
- Improve error thrown for invalid schema with multi source ([1083](../../pull/1083))
- Support multi-frame PIL sources ([1088](../../pull/1088))

Bug Fixes
- The cache could reuse a class inappropriately ([1070](../../pull/1070))
- Increase size of annotation json that will be parsed ([1075](../../pull/1075))
- Quote ETag tags ([1084](../../pull/1084))

Changes
- Stop packaging the slideatlas viewer directly ([1085](../../pull/1085))

Bug Fixes
- Fix packaging listing various source requirements ([1064](../../pull/1064))

Features
- ICC color profile support ([1037](../../pull/1037), [1043](../../pull/1043), [1046](../../pull/1046), [1048](../../pull/1048), [1052](../../pull/1052))

Note: ICC color profile adjustment to sRGB is the new default. This can be disabled with a config setting or on a per tile source basis.

- Support arbitrary axes in the test and multi sources ([1054](../../pull/1054))

Improvements
- Speed up generating tiles for some multi source files ([1035](../../pull/1035), [1047](../../pull/1047))
- Render item lists faster ([1036](../../pull/1036))
- Reduce bioformats source memory usage ([1038](../../pull/1038))
- Better pick the largest image from bioformats ([1039](../../pull/1039), [1040](../../pull/1040))
- Speed up some images handled with bioformats ([1063](../../pull/1063))
- Cache histogram thresholds ([1042](../../pull/1042))
- Add `_repr_png_` for Jupyter ([1058](../../pull/1058))
- Ignore bogus tifffile resolutions ([1062](../../pull/1062))