Bump GL JS pin to get tests for global symbol querying.

 - Pulls over an update to line.vertex.glsl (looks like a no-op?)
 - Add test ignores for collator, is-supported-script, line-gradient
 - Exclude collator, is-supported-script, line-gradient from code generation.

2 files changed, 6 insertions, 2 deletions

diff --git a/platform/darwin/src/MGLFillStyleLayer.h b/platform/darwin/src/MGLFillStyleLayer.h
index a159a924e6..90740223eb 100644
--- a/platform/darwin/src/MGLFillStyleLayer.h
+++ b/platform/darwin/src/MGLFillStyleLayer.h
@@ -218,7 +218,8 @@ MGL_EXPORT
 
 /**
  Name of image in sprite to use for drawing image fills. For seamless patterns,
- image width and height must be a factor of two (2, 4, 8, ..., 512).
+ image width and height must be a factor of two (2, 4, 8, ..., 512). Note that
+ zoom-dependent expressions will be evaluated only at integer zoom levels.
  
  You can set this property to an expression containing any of the following:
  
diff --git a/platform/darwin/src/MGLLineStyleLayer.h b/platform/darwin/src/MGLLineStyleLayer.h
index a7510142fc..32c8ece6c5 100644
--- a/platform/darwin/src/MGLLineStyleLayer.h
+++ b/platform/darwin/src/MGLLineStyleLayer.h
@@ -302,7 +302,10 @@ MGL_EXPORT
 /**
  Specifies the lengths of the alternating dashes and gaps that form the dash
  pattern. The lengths are later scaled by the line width. To convert a dash
- length to points, multiply the length by the current line width.
+ length to points, multiply the length by the current line width. Note that
+ GeoJSON sources with `lineMetrics: true` specified won't render dashed lines to
+ the expected scale. Also note that zoom-dependent expressions will be evaluated
+ only at integer zoom levels.
  
  This property is measured in line widths.