Merge with master

ballerina/Ballerina.toml

@@ -14,6 +14,11 @@ name = "http.httpscerr"
 description = "This module provides status code error types."
 export = true
 
+[[package.modules]]
+name = "http.default"
+description = "This module provides the default HTTP listener."
+export = true
+
 [platform.java21]
 graalvmCompatible = true
 

ballerina/Dependencies.toml

@@ -115,6 +115,7 @@ dependencies = [
 ]
 modules = [
 	{org = "ballerina", packageName = "http", moduleName = "http"},
+	{org = "ballerina", packageName = "http", moduleName = "http.default"},
 	{org = "ballerina", packageName = "http", moduleName = "http.httpscerr"}
 ]
 

ballerina/modules/default/README.md

@@ -0,0 +1,42 @@
+## Overview
+
+This module provides a built-in HTTP listener that serves as the default listener for attaching HTTP servers. It supports the attachment of multiple services, making it ideal for centralized deployment. Additionally, it allows for the customization of its port and configuration, offering versatility for various use cases.
+
+## Usage Example
+
+The following example demonstrates how to use the default HTTP listener to create an HTTP server:
+
+```ballerina
+import ballerina/http.default;
+
+service /api on default:httpListener {
+
+    resource function get greeting() returns string {
+        return "Hello, World!";
+    }
+}
+```
+
+## Customizing the Listener Port
+
+By default, the listener uses port 9090. To change this, specify the desired port in the `Config.toml` file as shown below:
+
+```toml
+[ballerina.http.default]
+listenerPort = 8080
+```
+
+## Configuring the Listener
+
+You can customize all [HTTP listener configuration](https://central.ballerina.io/ballerina/http/latest#ListenerConfiguration) in the `Config.toml` file. For detailed instructions on configuring variables, refer to the [Configurability](https://ballerina.io/learn/provide-values-to-configurable-variables/) guide.
+
+The following example configures the HTTP listener to use HTTP/1.1 and enables SSL:
+
+```toml
+[ballerina.http.default.listenerConfig]
+httpVersion = "1.1"
+
+[ballerina.http.default.listenerConfig.secureSocket.key]
+path = "resources/certs/key.pem"
+password = "password"
+```

ballerina/modules/default/listener.bal

@@ -0,0 +1,27 @@
+// Copyright (c) 2025 WSO2 Inc. (http://www.wso2.org).
+//
+// WSO2 Inc. licenses this file to you under the Apache License,
+// Version 2.0 (the "License"); you may not use this file except
+// in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import ballerina/http;
+
+# Represents the port that the default HTTP listener should be bound to.
+# The default port is 9090
+public configurable int listenerPort = 9090;
+
+# Represents the listener configuration that should be used by the default HTTP listener
+public configurable http:ListenerConfiguration listenerConfig = {};
+
+# Represents the default HTTP listener that can be used by multiple services
+public listener http:Listener httpListener = check new (listenerPort, listenerConfig);

build-config/resources/Ballerina.toml

@@ -14,6 +14,11 @@ name = "http.httpscerr"
 description = "This module provides status code error types."
 export = true
 
+[[package.modules]]
+name = "http.default"
+description = "This module provides the default HTTP listener."
+export = true
+
 [platform.java21]
 graalvmCompatible = true
 

changelog.md

@@ -18,6 +18,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - [Add static code rules](https://github.com/ballerina-platform/ballerina-library/issues/7283)
 - [Add relax data binding support for service and client data binding](https://github.com/ballerina-platform/ballerina-library/issues/7366)
 - [Add support for configuring server name to be used in the SSL SNI extension](https://github.com/ballerina-platform/ballerina-library/issues/7435)
+- [Add default HTTP listener](https://github.com/ballerina-platform/ballerina-library/issues/7514)
 
 ### Fixed
 

docs/spec/spec.md

@@ -30,6 +30,7 @@ The conforming implementation of the specification is released and included in t
         * 2.2.4. [Service class declaration](#224-service-class-declaration)
         * 2.2.5. [Service constructor expression](#225-service-constructor-expression)
         * 2.2.6. [Service contract type](#226-service-contract-type)
+        * 2.2.7. [Relaxed data binding](#227-relaxed-data-binding)
     * 2.3. [Resource](#23-resource)
         * 2.3.1. [Accessor](#231-accessor)
         * 2.3.2. [Resource-name](#232-resource-name)
@@ -59,6 +60,7 @@ The conforming implementation of the specification is released and included in t
             * 2.4.1.7. [Load balance](#2417-load-balance)
             * 2.4.1.8. [Failover](#2418-failover)
             * 2.4.1.9. [Status code binding client](#2419-status-code-binding-client)
+            * 2.4.1.10. [Relaxed data binding client](#24110-relaxed-data-binding-client)
         * 2.4.2. [Client actions](#242-client-action)
             * 2.4.2.1. [Entity body methods](#2421-entity-body-methods)
             * 2.4.2.2. [Non entity body methods](#2422-non-entity-body-methods)

gradle.properties

@@ -1,7 +1,7 @@
 org.gradle.caching=true
 group=io.ballerina.stdlib
 version=2.13.0-SNAPSHOT
-ballerinaLangVersion=2201.11.0-20250109-162500-c85851f4
+ballerinaLangVersion=2201.11.0-20250121-140200-15de3b28
 ballerinaTomlParserVersion=1.2.2
 commonsLang3Version=3.12.0
 nettyVersion=4.1.115.Final
@@ -31,27 +31,27 @@ githubJohnrengelmanShadowVersion=8.1.1
 underCouchDownloadVersion=5.4.0
 researchgateReleaseVersion=2.8.0
 
-stdlibIoVersion=1.7.0-20241218-111600-1da6a3f
-stdlibTimeVersion=2.6.0-20241218-111600-f57d32a
-stdlibUrlVersion=2.5.0-20241218-111600-4f962bc
+stdlibIoVersion=1.7.0-20250121-143700-fac534d
+stdlibTimeVersion=2.6.0-20250121-143700-96fbd6a
+stdlibUrlVersion=2.5.0-20250121-143700-9db47c2
 
-stdlibConstraintVersion=1.6.0-20241218-112400-cd313f2
-stdlibOsVersion=1.9.0-20241218-112400-c81f077
-stdlibTaskVersion=2.6.0-20241218-112900-84f2aea
-stdlibLogVersion=2.11.0-20241218-115100-06c729e
-stdlibCryptoVersion=2.8.0-20241218-112400-d6f4922
+stdlibConstraintVersion=1.6.0-20250121-144400-48092bd
+stdlibOsVersion=1.9.0-20250121-144400-3c22e13
+stdlibTaskVersion=2.6.0-20250121-144900-6de8c93
+stdlibLogVersion=2.11.0-20250121-151200-196ede7
+stdlibCryptoVersion=2.8.0-20250121-144400-cf0d2db
 
-stdlibFileVersion=1.11.0-20241218-125000-364d941
-stdlibMimeVersion=2.11.0-20241218-125100-e28a03b
-stdlibCacheVersion=3.9.0-20241218-114600-9f52392
+stdlibFileVersion=1.11.0-20250122-120300-6dd5c6c
+stdlibMimeVersion=2.11.0-20250122-120300-9005c8c
+stdlibCacheVersion=3.9.0-20250121-150600-d24d690
 
-stdlibAuthVersion=2.13.0-20241218-124900-9203135
+stdlibAuthVersion=2.13.0-20250122-120100-293d482
 stdlibDataJsonDataVersion=1.0.0-20241125-114000-0c2f457
-stdlibJwtVersion=2.14.0-20241218-125000-c952d1e
-stdlibOAuth2Version=2.13.0-20241218-125400-c7625c1
+stdlibJwtVersion=2.14.0-20250122-120200-9a7dd9b
+stdlibOAuth2Version=2.13.0-20250122-120600-a9c21e1
 
 balScanVersion=0.5.0
 
-observeVersion=1.4.0-20241218-111700-4d29d40
-observeInternalVersion=1.4.0-20241218-112700-be9da2c
+observeVersion=1.4.0-20250121-143800-aa6fa02
+observeInternalVersion=1.4.0-20250121-144700-d59c066