Use exact core version

Author: simolus3

CHANGELOG.md

@@ -11,7 +11,7 @@ guard let finalBatch = try await powersync.getCrudBatch(limit: 100) else {
 + try await batch.complete()
 ```
 * Fix reported progress around compactions / defrags on the sync service.
-* Support version `0.4.0` of the core extension, which improves sync performance.
+* Use version `0.4.0` of the PowerSync core extension, which improves sync performance.
 
 ## 1.1.0
 

Package.swift

@@ -45,7 +45,7 @@ let package = Package(
             targets: ["PowerSync"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/powersync-ja/powersync-sqlite-core-swift.git", "0.3.14"..<"0.5.0")
+        .package(url: "https://github.com/powersync-ja/powersync-sqlite-core-swift.git", exact: "0.4.0")
     ] + conditionalDependencies,
     targets: [
         // Targets are the basic building blocks of a package, defining a module or a test suite.