Disable clear coat UI. (Unity-Technologies#1320)

Fix for whitespace in keyword enum reference names (Unity-Technologie…

…s#1253)

* modified regex to remove \s spaces

* Update CHANGELOG.md

Co-authored-by: Marc Templin <marctem@users.noreply.github.com>

[10.x.x] Merge Hdrp/staging (Unity-Technologies#1317)

Fix profiling marker mismatches by removing named CommandBuffers. (Un…

…ity-Technologies#1250)

* Fix profiling marker mismatches by removing named CommandBuffers.

* Modified the default .Get() for CommandBufferPool to give an actually nameless CommandBuffer
* Remove named CommandBuffers when also using ProfilingScopes.

* Edit change log.

* Remove all named CommandBuffer usages and replace them with ProfilingScopes.

* Remove missed naming of a command buffer.

Auto bumped package versions:

com.unity.render-pipelines.core: 9.0.0-preview.44
com.unity.render-pipelines.high-definition-config: 9.0.0-preview.41
com.unity.render-pipelines.high-definition: 9.0.0-preview.38
com.unity.render-pipelines.lightweight: 9.0.0-preview.39
com.unity.render-pipelines.universal: 9.0.0-preview.40
com.unity.shadergraph: 9.0.0-preview.39
com.unity.visualeffectgraph: 9.0.0-preview.38

Auto bumped package versions:

com.unity.render-pipelines.core: 10.0.0-preview.15
com.unity.render-pipelines.high-definition-config: 10.0.0-preview.12
com.unity.render-pipelines.high-definition: 10.0.0-preview.12
com.unity.render-pipelines.lightweight: 10.0.0-preview.12
com.unity.render-pipelines.universal: 10.0.0-preview.11
com.unity.shadergraph: 10.0.0-preview.12
com.unity.visualeffectgraph: 10.0.0-preview.12

Mercurial 2020.2.0a18.2359 - rev 4f8709444da6

Auto bumped package versions:

com.unity.render-pipelines.core: 10.0.0-preview.14
com.unity.render-pipelines.high-definition-config: 10.0.0-preview.11
com.unity.render-pipelines.high-definition: 10.0.0-preview.11
com.unity.render-pipelines.lightweight: 10.0.0-preview.11
com.unity.render-pipelines.universal: 10.0.0-preview.10
com.unity.shadergraph: 10.0.0-preview.11
com.unity.visualeffectgraph: 10.0.0-preview.11

Fix compilation error from bad merge.

Bump min engine version to 20.1.0b15 (Unity-Technologies#1266)