From 0c91d909a930bf0a58671f3b5e992f7717367f48 Mon Sep 17 00:00:00 2001
From: JP Wright <jp@contentful.com>
Date: Thu, 13 Jul 2017 15:42:48 +0200
Subject: [PATCH 1/2] Always send diffs to persistence integration after a sync
 page fetched

---
 Sources/Client.swift | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Sources/Client.swift b/Sources/Client.swift
index d2a33125..f602918b 100644
--- a/Sources/Client.swift
+++ b/Sources/Client.swift
@@ -694,7 +694,7 @@ extension Client {
 
                 // Send messages to persistence layer about the diffs (pre-merge state).
                 // Must send messages for the first sync space that was originally passed in.
-                self.sendDiffMessagesToPersistenceIntegration(for: syncSpace, resolvingLinksWith: newSyncSpace)
+                self.sendDiffMessagesToPersistenceIntegration(for: newSyncSpace, resolvingLinksWith: syncSpace)
                 syncSpace.updateWithDiffs(from: newSyncSpace)
 
                 completion(Result.success(syncSpace))
@@ -743,13 +743,16 @@ extension Client {
     fileprivate func sync(matching: [String: Any] = [:], completion: @escaping ResultsHandler<SyncSpace>) -> URLSessionDataTask? {
 
         return fetch(url: URL(forComponent: "sync", parameters: matching)) { (result: Result<SyncSpace>) in
+
             if let syncSpace = result.value {
 
+                // Whenever we get a page, send the diffs to the persistence integration.
+                self.sendDiffMessagesToPersistenceIntegration(for: syncSpace, resolvingLinksWith: nil)
+
                 if syncSpace.hasMorePages == true { // multipage sync.
                     self.nextSync(for: syncSpace, matching: matching, completion: completion)
                 } else {
-                    // Either a single page sync, or, in the recursive case of a multipage sync, the last page.
-                    self.sendDiffMessagesToPersistenceIntegration(for: syncSpace, resolvingLinksWith: nil)
+                    // Merge all the sync spaces together.
                     completion(Result.success(syncSpace))
                 }
             } else {

From 0182ce4146d572925a9562d0967351c0896c62c2 Mon Sep 17 00:00:00 2001
From: JP Wright <jp@contentful.com>
Date: Mon, 17 Jul 2017 10:24:50 +0200
Subject: [PATCH 2/2] Update changelog, readme, and bump version number for
 0.7.3 patch

---
 .env            |  2 +-
 .envrc          |  2 +-
 CHANGELOG.md    | 10 +++++++++-
 Config.xcconfig |  2 +-
 README.md       |  4 ++--
 5 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/.env b/.env
index 63119218..28b7c22d 100644
--- a/.env
+++ b/.env
@@ -1 +1 @@
-CONTENTFUL_SDK_VERSION=0.7.2
+CONTENTFUL_SDK_VERSION=0.7.3
diff --git a/.envrc b/.envrc
index 78179cbb..2432f510 100644
--- a/.envrc
+++ b/.envrc
@@ -1 +1 @@
-export CONTENFUL_SDK_VERSION=0.7.2
+export CONTENFUL_SDK_VERSION=0.7.3
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 436fb96a..20670e89 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ This project adheres to [Semantic Versioning](http://semver.org/) starting from
 ## Table of contents
 
 #### 0.x Releases
-- `0.7.x` Releases - [0.7.0](#070) | [0.7.1](#071) | [0.7.2](#072)
+- `0.7.x` Releases - [0.7.0](#070) | [0.7.1](#071) | [0.7.2](#072)) | [0.7.3](#073)
 - `0.6.x` Releases - [0.6.0](#060) | [0.6.1](#061)
 - `0.5.x` Releases - [0.5.0](#050)
 - `0.4.x` Releases - [0.4.0](#040) | [0.4.1](#041)
@@ -18,6 +18,14 @@ This project adheres to [Semantic Versioning](http://semver.org/) starting from
 
 ---
 
+## [`0.7.3`](https://github.com/contentful/contentful.swift/releases/tag/0.7.3)
+Released on 2017-07-17
+
+#### Fixed
+- Delta messages from `/sync` endpoint were only being sent for last page when a sync was returned on multiple pages.
+
+---
+
 ## [`0.7.2`](https://github.com/contentful/contentful.swift/releases/tag/0.7.2)
 Released on 2017-07-12
 
diff --git a/Config.xcconfig b/Config.xcconfig
index 63119218..28b7c22d 100644
--- a/Config.xcconfig
+++ b/Config.xcconfig
@@ -1 +1 @@
-CONTENTFUL_SDK_VERSION=0.7.2
+CONTENTFUL_SDK_VERSION=0.7.3
diff --git a/README.md b/README.md
index 92fefa3d..f7fd95bd 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ pod 'Contentful'
 You can specify a specific version of Contentful depending on your needs. To learn more about operators for dependency versioning within a Podfile, see the [CocoaPods doc on the Podfile][7].
 
 ```ruby
-pod 'Contentful', '~> 0.7.2' 
+pod 'Contentful', '~> 0.7.3' 
 ```
 
 Note that for Swift 2.3 support (contentful.swift `v0.2.3`) you will need to add a post-install script to your Podfile if installing with Cocoapods:
@@ -100,7 +100,7 @@ end
 You can also use [Carthage][8] for integration by adding the following to your `Cartfile`:
 
 ```
-github "contentful/contentful.swift" ~> 0.7.2
+github "contentful/contentful.swift" ~> 0.7.3
 ```
 
 ## License