Migrate to Java 21

.github/workflows/daily-build.yml

@@ -13,11 +13,11 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 17.0.7
+          java-version: 21.0.3
 
       - name: Set environment variable
         if: github.event.action == 'check_connector_for_breaking_changes'

README.md

@@ -29,23 +29,23 @@ Follow one of the following ways to add the JARs in the file:
 
 * Download the JAR and update the path.
     ```
-    [[platform.java17.dependency]]
+    [[platform.java21.dependency]]
     path = "PATH"
     ```
 
 * Add JAR with the Maven dependency params.
     ```
-    [[platform.java17.dependency]]
+    [[platform.java21.dependency]]
     groupId = "com.oracle.database.jdbc"
     artifactId = "ojdbc11"
     version = "12.2.0.1"
   
-    [platform.java17.dependency]]
+    [platform.java21.dependency]]
     groupId = "com.oracle.database.xml"
     artifactId = "xdb"
     version = "21.1.0.0"
   
-    [platform.java17.dependency]]
+    [platform.java21.dependency]]
     groupId = "com.oracle.database.xml"
     artifactId = "xmlparserv2"
     version = "12.2.0.1"
@@ -559,7 +559,7 @@ This repository only contains the source code for the package.
 
 ### Set up the prerequisites
 
-1. Download and install the Java SE Development Kit (JDK) version 17 (from one of the following locations).
+1. Download and install the Java SE Development Kit (JDK) version 21 (from one of the following locations).
    * [Oracle](https://www.oracle.com/java/technologies/downloads/)
    * [OpenJDK](https://adoptium.net/)
 

ballerina/Ballerina.toml

@@ -7,18 +7,18 @@ keywords = ["database", "client", "network", "SQL", "RDBMS", "OracleDB", "Oracle
 repository = "https://github.com/ballerina-platform/module-ballerinax-oracledb"
 icon = "icon.png"
 license = ["Apache-2.0"]
-distribution = "2201.9.0"
+distribution = "2201.11.0-20241117-133400-a3054b77"
 
-[platform.java17]
+[platform.java21]
 graalvmCompatible = true
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "oracledb-native"
 version = "1.12.0"
 path = "../native/build/libs/oracledb-native-1.12.0-SNAPSHOT.jar"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "sql-native"
 version = "1.13.0"

ballerina/Dependencies.toml

@@ -5,7 +5,7 @@
 
 [ballerina]
 dependencies-toml-version = "2"
-distribution-version = "2201.9.0-20240405-165800-4b163f78"
+distribution-version = "2201.11.0-20241117-133400-a3054b77"
 
 [[package]]
 org = "ballerina"
@@ -299,7 +299,7 @@ dependencies = [
 [[package]]
 org = "ballerina"
 name = "sql"
-version = "1.13.0"
+version = "1.15.0"
 dependencies = [
 	{org = "ballerina", name = "io"},
 	{org = "ballerina", name = "jballerina.java"},
@@ -419,3 +419,13 @@ modules = [
 	{org = "ballerinax", packageName = "oracledb.driver", moduleName = "oracledb.driver"}
 ]
 
+[[package]]
+org = "ballerina"
+name = "data.jsondata"
+version = "0.3.0"
+scope = "testOnly"
+dependencies = [
+	{org = "ballerina", name = "jballerina.java"},
+	{org = "ballerina", name = "lang.object"}
+]
+

build-config/resources/Ballerina.toml

@@ -7,18 +7,18 @@ keywords = ["database", "client", "network", "SQL", "RDBMS", "OracleDB", "Oracle
 repository = "https://github.com/ballerina-platform/module-ballerinax-oracledb"
 icon = "icon.png"
 license = ["Apache-2.0"]
-distribution = "2201.9.0"
+distribution = "2201.11.0-20241117-133400-a3054b77"
 
-[platform.java17]
+[platform.java21]
 graalvmCompatible = true
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "oracledb-native"
 version = "@toml.version@"
 path = "../native/build/libs/oracledb-native-@project.version@.jar"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "sql-native"
 version = "@sql.version@"

build-config/spotbugs-exclude.xml

@@ -26,4 +26,12 @@
         <Method name="getInstance"/>
         <Bug pattern="MS_EXPOSE_REP"/>
     </Match>
+    <Match>
+        <Class name="io.ballerina.stdlib.oracledb.parameterprocessor.OracleDBResultParameterProcessor"/>
+        <Bug pattern="SING_SINGLETON_HAS_NONPRIVATE_CONSTRUCTOR"/>
+    </Match>
+    <Match>
+        <Class name="io.ballerina.stdlib.oracledb.parameterprocessor.OracleDBStatementParameterProcessor"/>
+        <Bug pattern="SING_SINGLETON_HAS_NONPRIVATE_CONSTRUCTOR"/>
+    </Match>
 </FindBugsFilter>

build.gradle

@@ -99,6 +99,7 @@ subprojects {
         ballerinaStdLibs "io.ballerina.stdlib:observe-ballerina:${observeVersion}"
         ballerinaStdLibs "io.ballerina:observe-ballerina:${observeInternalVersion}"
         ballerinaStdLibs "io.ballerina.stdlib:oracledb.driver-ballerina:${stdlibOracledbDriverVersion}"
+        ballerinaStdLibs "io.ballerina.lib:data.jsondata-ballerina:${stdlibDataJsonDataVersion}"
     }
 }
 

compiler-plugin-tests/build.gradle

@@ -48,7 +48,7 @@ tasks.withType(JavaCompile) {
     options.encoding = 'UTF-8'
 }
 
-sourceCompatibility = JavaVersion.VERSION_17
+sourceCompatibility = JavaVersion.VERSION_21
 
 test {
     systemProperty "ballerina.offline.flag", "true"
@@ -79,9 +79,12 @@ jacocoTestReport {
 }
 
 spotbugsTest {
+    def classLoader = plugins["com.github.spotbugs"].class.classLoader
+    def SpotBugsConfidence = classLoader.findLoadedClass("com.github.spotbugs.snom.Confidence")
+    def SpotBugsEffort = classLoader.findLoadedClass("com.github.spotbugs.snom.Effort")
+    effort = SpotBugsEffort.MAX
+    reportLevel = SpotBugsConfidence.LOW
     ignoreFailures = true
-    effort = "max"
-    reportLevel = "low"
     reportsDir = file("$project.buildDir/reports/spotbugs")
     def excludeFile = file("${rootDir}/build-config/spotbugs-exclude.xml")
     if (excludeFile.exists()) {

compiler-plugin/build.gradle

@@ -47,8 +47,11 @@ checkstyle {
 checkstyleMain.dependsOn(":checkstyle:downloadCheckstyleRuleFiles")
 
 spotbugsMain {
-    effort "max"
-    reportLevel "low"
+    def classLoader = plugins["com.github.spotbugs"].class.classLoader
+    def SpotBugsConfidence = classLoader.findLoadedClass("com.github.spotbugs.snom.Confidence")
+    def SpotBugsEffort = classLoader.findLoadedClass("com.github.spotbugs.snom.Effort")
+    effort = SpotBugsEffort.MAX
+    reportLevel = SpotBugsConfidence.LOW
     reportsDir = file("$project.buildDir/reports/spotbugs")
     reports {
         html.enabled true

gradle.properties

@@ -4,57 +4,58 @@ version=1.12.0-SNAPSHOT
 puppycrawlCheckstyleVersion=10.12.1
 oracleDBDriverVersion=23.2.0.0
 checkstyleToolVersion=10.12.1
-githubSpotbugsVersion=5.0.14
+githubSpotbugsVersion=6.0.18
 githubJohnrengelmanShadowVersion=8.1.1
 underCouchDownloadVersion=5.4.0
 researchgateReleaseVersion=2.8.0
 testngVersion=7.6.1
 ballerinaGradlePluginVersion=2.0.1
 
-ballerinaLangVersion=2201.9.0-20240405-165800-4b163f78
+ballerinaLangVersion=2201.11.0-20241117-133400-a3054b77
 
-stdlibSqlVersion=1.13.0-20240410-111000-2cc6b6c
+stdlibSqlVersion=1.15.0-20241116-124800-0bc6a40
 
 # Direct Dependencies
 # Level 01
-stdlibIoVersion=1.6.0
-stdlibTimeVersion=2.4.0
+stdlibIoVersion=1.6.2-20241112-233100-995cf5f
+stdlibTimeVersion=2.6.0-20241113-073800-201b904
 
 # Level 02
-stdlibLogVersion=2.9.0
-stdlibOsVersion=1.8.0
+stdlibLogVersion=2.10.1-20241113-120000-4577868
+stdlibOsVersion=1.8.1-20241113-122000-cca973b
 
 # Level 03
-stdlibFileVersion=1.9.0
+stdlibFileVersion=1.10.1-20241113-151700-e1a2e38
 
 # Ballerinax Observer
-observeVersion=1.2.3-20240408-194900-a0e331f
-observeInternalVersion=1.2.2-20240408-195500-1436319
+observeVersion=1.4.0-20241113-092000-b83ae74
+observeInternalVersion=1.3.1-20241113-101700-265054d
 
 # Transitive Dependencies
 # Level 01
-stdlibConstraintVersion=1.5.0
-stdlibUrlVersion=2.4.0
+stdlibConstraintVersion=1.6.0-20241113-090900-d276ad5
+stdlibUrlVersion=2.4.1-20241113-073900-335ff51
 
 # Level 02
-stdlibCryptoVersion=2.7.0-20240328-114200-c8cc19f
-stdlibTaskVersion=2.5.0
+stdlibCryptoVersion=2.7.3-20241113-081400-d015a39
+stdlibTaskVersion=2.5.1-20241113-123500-f905281
 
 # Level 03
-stdlibCacheVersion=3.8.0-20240409-101100-e2d7f4e
-stdlibMimeVersion=2.9.0
-stdlibUuidVersion=1.8.0-20240409-104400-2aaa58d
+stdlibCacheVersion=3.8.1-20241113-125700-b75a1bf
+stdlibMimeVersion=2.10.2-20241113-154200-d953747
+stdlibUuidVersion=1.8.1-20241113-154400-443c67b
 
 # Level 04
-stdlibAuthVersion=2.11.0-20240409-124200-655c2d4
-stdlibJwtVersion=2.11.0-20240409-134000-9b5bf2e
-stdlibOAuth2Version=2.11.0-20240409-124200-15a9919
+stdlibAuthVersion=2.12.1-20241113-162300-ded40eb
+stdlibDataJsonDataVersion=0.3.0-20241114-143900-285d739
+stdlibJwtVersion=2.13.1-20241113-162400-b59ccfa
+stdlibOAuth2Version=2.12.1-20241113-162400-4c6ddfe
 
 # Level 05
-stdlibHttpVersion=2.11.0-20240409-155700-86d3a0d
+stdlibHttpVersion=2.13.0-20241114-182900-7e9f66a
 
 # Level 06
-stdlibTransactionVersion=1.9.0-20240410-104900-57aec29
+stdlibTransactionVersion=1.10.1-20241116-112500-189a4e5
 
 # Ballerina extended library
-stdlibOracledbDriverVersion=1.4.0
+stdlibOracledbDriverVersion=1.4.1-20241205-112800-92d25df

native/build.gradle

@@ -43,7 +43,7 @@ tasks.withType(JavaCompile) {
     options.encoding = 'UTF-8'
 }
 
-sourceCompatibility = JavaVersion.VERSION_17
+sourceCompatibility = JavaVersion.VERSION_21
 
 jacoco {
     toolVersion = "0.8.10"
@@ -64,8 +64,11 @@ test {
 }
 
 spotbugsMain {
-    effort = "max"
-    reportLevel = "low"
+    def classLoader = plugins["com.github.spotbugs"].class.classLoader
+    def SpotBugsConfidence = classLoader.findLoadedClass("com.github.spotbugs.snom.Confidence")
+    def SpotBugsEffort = classLoader.findLoadedClass("com.github.spotbugs.snom.Effort")
+    effort = SpotBugsEffort.MAX
+    reportLevel = SpotBugsConfidence.LOW
     reportsDir = file("$project.buildDir/reports/spotbugs")
     def excludeFile = file("${rootDir}/build-config/spotbugs-exclude.xml")
     if (excludeFile.exists()) {

native/src/main/java/io/ballerina/stdlib/oracledb/parameterprocessor/OracleDBResultParameterProcessor.java

@@ -18,15 +18,15 @@
 
 package io.ballerina.stdlib.oracledb.parameterprocessor;
 
-import io.ballerina.runtime.api.PredefinedTypes;
-import io.ballerina.runtime.api.TypeTags;
 import io.ballerina.runtime.api.creators.TypeCreator;
 import io.ballerina.runtime.api.creators.ValueCreator;
 import io.ballerina.runtime.api.types.ArrayType;
 import io.ballerina.runtime.api.types.Field;
+import io.ballerina.runtime.api.types.PredefinedTypes;
 import io.ballerina.runtime.api.types.RecordType;
 import io.ballerina.runtime.api.types.StructureType;
 import io.ballerina.runtime.api.types.Type;
+import io.ballerina.runtime.api.types.TypeTags;
 import io.ballerina.runtime.api.utils.StringUtils;
 import io.ballerina.runtime.api.utils.TypeUtils;
 import io.ballerina.runtime.api.utils.XmlUtils;

native/src/main/java/io/ballerina/stdlib/oracledb/utils/ConverterUtils.java

@@ -18,11 +18,11 @@
 
 package io.ballerina.stdlib.oracledb.utils;
 
-import io.ballerina.runtime.api.TypeTags;
 import io.ballerina.runtime.api.constants.TypeConstants;
 import io.ballerina.runtime.api.types.Field;
 import io.ballerina.runtime.api.types.StructureType;
 import io.ballerina.runtime.api.types.Type;
+import io.ballerina.runtime.api.types.TypeTags;
 import io.ballerina.runtime.api.utils.TypeUtils;
 import io.ballerina.runtime.api.values.BArray;
 import io.ballerina.runtime.api.values.BDecimal;