version bump. (#176)

Author: gmac

docs/composing_a_supergraph.md

@@ -186,7 +186,7 @@ client = GraphQL::Stitching::Client.new(
 )
 ```
 
-In the above, selecting the root `product` field will route to the "infos" schema by default. You should bias root fields to their most general-purpose location. This option _only_ applies to root fields where the planner has no starting location bias. Overlapping fields in lower-level positions will always bias towards the current planning location.
+In the above, selecting the root `product` field will route to the "infos" schema by default. You should bias root fields to their most general-purpose location. This option _only_ applies to root fields where the query planner has no starting location bias (learn more about [query planning](./query_planning.md)). Note that [type resolver queries](./merged_types.md#type-resolver-queries) are unaffected by entrypoint bias; a type resolver will always be accessed directly for a location when needed.
 
 ### Schema merge patterns
 

docs/query_planning.md

@@ -1,16 +1,9 @@
 ## Query Planning
 
-### Root selection routing
-
-Root fields should route to the primary locations of their provided types. This assures that the most common data for a type can be resolved via root access and thus avoid unnecessary stitching. Root fields can select their primary locations using the `root_field_location_selector` option in [composer configuration](./composer.md#configuring-composition):
 
-```ruby
-supergraph = GraphQL::Stitching::Composer.new(
-  root_field_location_selector: ->(locations) { locations.find { _1 == "a" } || locations.last },
-).perform({ ... })
-```
+### Root selection routing
 
-It's okay if root field names are repeated across locations. The primary location will be used when routing root selections:
+It's okay if root field names are repeated across locations. The entrypoint location will be used when routing root selections:
 
 ```graphql
 # -- Location A
@@ -21,7 +14,7 @@ type Movie {
 }
 
 type Query {
-  movie(id: ID!): Movie @stitch(key: "id") # shared, primary
+  movie(id: ID!): Movie @stitch(key: "id") # << set as root entrypoint
 }
 
 # -- Location B
@@ -32,7 +25,7 @@ type Movie {
 }
 
 type Query {
-  movie(id: ID!): Movie @stitch(key: "id") # shared
+  movie(id: ID!): Movie @stitch(key: "id")
 }
 
 # -- Request

lib/graphql/stitching/version.rb

@@ -2,6 +2,6 @@
 
 module GraphQL
   module Stitching
-    VERSION = "1.7.0"
+    VERSION = "1.7.1"
   end
 end