Remove centos 7 docker image

.github/workflows/pr.yml

@@ -80,7 +80,6 @@ jobs:
           cd ~
           curl -L ${{ vars.VERSION_SWIG}} > swig.rb && HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=true brew install swig.rb
 
-
       - name: Build JNI Stub
         working-directory: ./packages
         run: ./gradlew :jni-swig-stub:assemble -Prealm.kotlin.buildRealmCore=false -Prealm.kotlin.mainHost=false
@@ -93,7 +92,7 @@ jobs:
           retention-days: 1
 
   build-jvm-linux-native-lib:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     needs: [check-cache, build-jni-swig-stub]
     if: |
       always() && 
@@ -125,21 +124,9 @@ jobs:
           name: jni-stub-${{ needs.check-cache.outputs.version-label }}
           path: ./packages/jni-swig-stub/build/generated/sources/jni
 
-      - name: Build Docker image
-        uses: docker/build-push-action@v3
-        with:
-          tags: jvm-native-lib-linux:latest
-          file: ./packages/cinterop/src/jvmMain/generic.Dockerfile
-          push: false
-
       - name: Build native lib
-        uses: addnab/docker-run-action@v3
-        with:
-          image: jvm-native-lib-linux:latest
-          shell: bash
-          options: -v ${{ github.workspace }}:/work
-          run: |
-            cd /work/packages/cinterop
+        working-directory: ./packages/cinterop
+        run: |
             mkdir build
             cd build
             rm -rf realmLinuxBuild

buildSrc/src/main/kotlin/Config.kt

@@ -128,12 +128,12 @@ object Versions {
     const val latestKotlin = "2.0.0" // https://kotlinlang.org/docs/eap.html#build-details
     const val kotlinCompileTesting = "0.5.0-alpha07" // https://github.com/zacsweers/kotlin-compile-testing
     const val ktlint = "0.45.2" // https://github.com/pinterest/ktlint
-    const val ktor = "2.3.7" // https://github.com/ktorio/ktor
+    const val ktor = "2.3.12" // https://github.com/ktorio/ktor
     const val multidex = "2.0.1" // https://developer.android.com/jetpack/androidx/releases/multidex
     const val nexusPublishPlugin = "1.1.0" // https://github.com/gradle-nexus/publish-plugin
     const val okio = "3.2.0" // https://square.github.io/okio/#releases
     const val relinker = "1.4.5" // https://github.com/KeepSafe/ReLinker
-    const val serialization = "1.6.0" // https://kotlinlang.org/docs/releases.html#release-details
+    const val serialization = "1.7.1" // https://kotlinlang.org/docs/releases.html#release-details
     const val shadowJar =  "6.1.0" // https://mvnrepository.com/artifact/com.github.johnrengelman.shadow/com.github.johnrengelman.shadow.gradle.plugin?repo=gradle-plugins
     const val snakeYaml = "1.33" // https://github.com/snakeyaml/snakeyaml
     val sourceCompatibilityVersion = JavaVersion.VERSION_1_8 // Language level of any Java source code.

packages/test-sync/build.gradle.kts

@@ -100,6 +100,8 @@ kotlin {
                 implementation("io.ktor:ktor-serialization-kotlinx-json:${Versions.ktor}")
                 implementation("io.ktor:ktor-client-content-negotiation:${Versions.ktor}")
 
+                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:${Versions.serialization}")
+
                 implementation("com.squareup.okio:okio:${Versions.okio}")
             }
         }

packages/test-sync/src/commonMain/kotlin/io/realm/kotlin/test/mongodb/TestApp.kt

@@ -19,7 +19,6 @@
 
 package io.realm.kotlin.test.mongodb
 
-import io.realm.kotlin.Realm
 import io.realm.kotlin.annotations.ExperimentalRealmSerializerApi
 import io.realm.kotlin.internal.interop.RealmInterop
 import io.realm.kotlin.internal.interop.SynchronizableObject
@@ -31,8 +30,6 @@ import io.realm.kotlin.mongodb.AppConfiguration
 import io.realm.kotlin.mongodb.Credentials
 import io.realm.kotlin.mongodb.User
 import io.realm.kotlin.mongodb.internal.AppConfigurationImpl
-import io.realm.kotlin.mongodb.sync.SyncConfiguration
-import io.realm.kotlin.test.mongodb.common.FLEXIBLE_SYNC_SCHEMA
 import io.realm.kotlin.test.mongodb.util.AppAdmin
 import io.realm.kotlin.test.mongodb.util.AppAdminImpl
 import io.realm.kotlin.test.mongodb.util.AppServicesClient
@@ -41,7 +38,6 @@ import io.realm.kotlin.test.mongodb.util.Service
 import io.realm.kotlin.test.mongodb.util.TestAppInitializer.initializeDefault
 import io.realm.kotlin.test.platform.PlatformUtils
 import io.realm.kotlin.test.util.TestHelper
-import io.realm.kotlin.test.util.use
 import kotlinx.coroutines.CloseableCoroutineDispatcher
 import kotlinx.coroutines.CoroutineDispatcher
 import org.mongodb.kbson.ExperimentalKBsonSerializerApi
@@ -118,28 +114,6 @@ open class TestApp private constructor(
         )
     )
 
-    init {
-        // For apps with Flexible Sync, we need to bootstrap all the schemas to work around
-        // https://github.com/realm/realm-core/issues/7297.
-        // So we create a dummy Realm, upload all the schemas and close the Realm again.
-        if (app.configuration.appId.startsWith(TEST_APP_FLEX, ignoreCase = false)) {
-            runBlocking {
-                val user = app.login(Credentials.anonymous())
-                val config = SyncConfiguration.create(user, FLEXIBLE_SYNC_SCHEMA)
-                try {
-                    Realm.open(config).use {
-                        // Using syncSession.uploadAllLocalChanges() seems to just hang forever.
-                        // This is tracked by the above Core issue. Instead use the Sync Progress
-                        // endpoint to signal when the schemas are ready.
-                        pairAdminApp.second.waitForSyncBootstrap()
-                    }
-                } finally {
-                    user.delete()
-                }
-            }
-        }
-    }
-
     fun createUserAndLogin(): User = runBlocking {
         val (email, password) = TestHelper.randomEmail() to "password1234"
         emailPasswordAuth.registerUser(email, password).run {

packages/test-sync/src/commonMain/kotlin/io/realm/kotlin/test/mongodb/util/AppAdmin.kt

@@ -18,9 +18,7 @@ package io.realm.kotlin.test.mongodb.util
 
 import io.realm.kotlin.mongodb.sync.SyncMode
 import io.realm.kotlin.mongodb.sync.SyncSession
-import kotlinx.coroutines.delay
 import kotlinx.serialization.json.JsonObject
-import kotlin.time.Duration.Companion.seconds
 
 /**
  * Wrapper around App Services Server Admin functions needed for tests.
@@ -103,11 +101,6 @@ interface AppAdmin {
      */
     suspend fun deleteDocuments(database: String, clazz: String, query: String): JsonObject?
 
-    /**
-     * Wait for Sync bootstrap to complete for all model classes.
-     */
-    suspend fun waitForSyncBootstrap()
-
     fun closeClient()
 }
 
@@ -208,20 +201,6 @@ class AppAdminImpl(
             app.deleteDocument(database, clazz, query)
         }
 
-    override suspend fun waitForSyncBootstrap() {
-        baasClient.run {
-            var limit = 300
-            var i = 0
-            while (!app.initialSyncComplete() && i < limit) {
-                delay(1.seconds)
-                i++
-            }
-            if (!app.initialSyncComplete()) {
-                throw IllegalStateException("Test server did not finish bootstrapping sync in time: $limit s.")
-            }
-        }
-    }
-
     override fun closeClient() {
         baasClient.closeClient()
     }