Please update US-577 when this is addressed.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/12cc899e71aae6032d6eec4172a4e755c71cb5f3

commit 12cc899e71aae6032d6eec4172a4e755c71cb5f3
Author: Sergey Ulanov <sergeyu@chromium.org>
Date: Thu Jan 17 05:23:09 2019

[Fuchsia] Exclude vulkan validation layers from release builds.

Previously build_package.py was including all .so libs from the
sdk/arch/dist directory. This includes vulkan validation layer
libraries that are used only in debug builds. This CL restores
the original logic in build_package.py that ensures that we only include
libraries from sdk/arch/dist when they are used by the main
application binary, or a transitive dependency.

The vulkan libraries now are pulled as data_deps in //gpu/vulkan. The
validation layer is included only in debug builds, which makes release
packages smaller.

Bug: 861931,  922139 
Change-Id: I9d7fdbc451194da6013cdde9a32500cd6767d28b
Reviewed-on: https://chromium-review.googlesource.com/c/1416834
Commit-Queue: Sergey Ulanov <sergeyu@chromium.org>
Reviewed-by: Antoine Labour <piman@chromium.org>
Reviewed-by: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#623592}
[modify] https://crrev.com/12cc899e71aae6032d6eec4172a4e755c71cb5f3/build/config/fuchsia/build_manifest.py
[modify] https://crrev.com/12cc899e71aae6032d6eec4172a4e755c71cb5f3/gpu/vulkan/BUILD.gn
[modify] https://crrev.com/12cc899e71aae6032d6eec4172a4e755c71cb5f3/third_party/fuchsia-sdk/BUILD.gn