Update podspec

ApolloCombine.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'ApolloCombine'
-  s.version          = '0.3.1'
+  s.version          = '0.4.0'
   s.author           = { 'Joel Perry' => '[email protected]' }
   s.homepage         = 'https://github.com/joel-perry/ApolloCombine'
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
@@ -17,7 +17,7 @@ Pod::Spec.new do |s|
   s.source_files = 'Sources/ApolloCombine/*.swift'
 
   s.weak_frameworks = 'SwiftUI', 'Combine'
-  s.dependency 'Apollo/Core', '>=0.34.0'
+  s.dependency 'Apollo/Core', '>=0.38.0'
   s.swift_version = '5.2'
 
 end

Package.swift

@@ -17,7 +17,7 @@ let package = Package(
   dependencies: [
     .package(name: "Apollo",
              url: "https://github.com/apollographql/apollo-ios.git",
-             .upToNextMajor(from: "0.34.0"))
+             .upToNextMajor(from: "0.38.0"))
   ],
   targets: [
     .target(name: "ApolloCombine", dependencies: [.product(name: "Apollo", package: "Apollo")])

README.md

@@ -6,12 +6,6 @@
 
 A collection of Combine publishers for the [Apollo iOS client](https://github.com/apollographql/apollo-ios).
 
-## Versions
-The Apollo iOS client uses a new networking stack beginning with 0.34.0, so the version of ApolloCombine you should use depends on whether you have adopted this change.
-
-- Use ApolloCombine release 0.2.2 if you have not upgraded to the new networking stack
-- Use ApolloCombine release 0.3.0 and above if you are using the new networking stack
-
 ## Usage
 The extension to ApolloClientProtocol (in the aptly named `ApolloClientExtensions`) includes methods whose inputs mirror the existing ApolloClientProtocol operation methods. Instead of including a result handler, though, these methods return Combine publishers that deliver the results of the operation to subscribers.
 

Sources/ApolloCombine/ApolloClientExtensions.swift

@@ -75,7 +75,7 @@ public extension ApolloClientProtocol {
   /// Request to clear the cache
   ///
   /// - Parameters:
-  ///   - callbackQueue: The queue to fall back on. Defaults to the main queue.
+  ///   - callbackQueue: The queue to call back on. Defaults to the main queue.
   /// - Returns: A publisher that delivers results from the clear operaion.
   func clearCachePublisher(queue: DispatchQueue = .main) -> Publishers.ApolloClearCache {
     let config = Publishers.ApolloClearCacheConfiguration(client: self,