Add release notes (#2635)

2026-02-27 22:20:57 +08:00 · 2025-07-22 14:48:45 +08:00
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+# Higress
+
+
+## 📋 Overview of This Release
+
+This release includes **41** updates, covering various aspects such as feature enhancements, bug fixes, and performance optimizations.
+
+### Update Content Distribution
+
+- **New Features**: 19
+- **Bug Fixes**: 14
+- **Refactoring Optimizations**: 2
+- **Documentation Updates**: 6
+
+### ⭐ Key Focus
+
+This release includes **2** significant updates, which are recommended for your attention:
+
+- **feat: add DB MCP Server execute, list tables, describe table tools** ([#2506](https://github.com/alibaba/higress/pull/2506)): By adding these tools, users can more conveniently manage and operate databases, enhancing the system's flexibility and usability, making database operations more intuitive and efficient.
+- **feat: advanced load balance policies for LLM service through wasm plugin** ([#2531](https://github.com/alibaba/higress/pull/2531)): By introducing advanced load balancing strategies, the performance and resource utilization of LLM services have been improved, allowing users to choose the most suitable strategy to optimize their services based on their needs.
+
+For more details, please refer to the key features section below.
+
+---
+
+## 🌟 Detailed Description of Key Features
+
+Here is a detailed description of the important features and improvements in this release:
+
+### 1. feat: add DB MCP Server execute, list tables, describe table tools
+
+**Related PR**: [#2506](https://github.com/alibaba/higress/pull/2506) | **Contributor**: [hongzhouzi](https://github.com/hongzhouzi)
+
+**Usage Background**
+
+In many application development scenarios, developers need to frequently interact with databases, such as executing SQL statements and viewing table structures. While the existing MCP server supports basic database query functions, it lacks more advanced operation tools. This update adds three tools: `execute` (execute SQL), `list tables` (list tables), and `describe table` (describe table), aiming to meet higher user demands for database management. The target user groups include, but are not limited to, database administrators, backend developers, and application developers who need to frequently interact with databases.
+
+**Feature Details**
+
+Specifically, by modifying the `db.go` file, new database type constants were introduced, and the new tools were registered in the `server.go` file. The newly added tools implement the functionality of executing arbitrary SQL statements, listing all table names, and obtaining detailed information about specific tables. The core technical points lie in using the GORM framework to handle different types of database connections and providing customized SQL query logic for each type of database. Additionally, the code changes also involved optimizing the error handling mechanism, such as unifying the error handling function `handleSQLError`, improving the maintainability of the code. These improvements not only enriched the MCP server's feature set but also enhanced its applicability in various database environments.
+
+**Usage Instructions**
+
+Enabling these new features is straightforward; just ensure that your MCP server configuration includes the correct database DSN and type. For the `execute` tool, users can send requests containing the `sql` parameter to perform INSERT, UPDATE, or DELETE operations; the `list tables` tool requires no additional parameters and can be called directly to return all table names in the current database; the `describe table` tool requires a `table` parameter to specify the table name to view. Typical use cases include, but are not limited to, periodically checking the consistency of database table structures, generating automated scripts, and verifying data before and after migration. It is important to note that when using the `execute` tool, caution should be exercised to avoid executing commands that may compromise data integrity.
+
+**Feature Value**
+
+This feature significantly expands the application scope of the MCP server in database management, enabling users to complete daily tasks more efficiently. It not only simplifies complex manual operations and reduces the likelihood of errors but also provides a solid foundation for building automated O&M processes. Especially for projects that need to work across multiple database platforms, this unified and flexible interface design is undoubtedly a boon. Additionally, by improving error handling logic and adding security measures (such as preventing SQL injection), this PR further ensures the stability and security of the system.
+
+---
+
+### 2. feat: advanced load balance policies for LLM service through wasm plugin
+
+**Related PR**: [#2531](https://github.com/alibaba/higress/pull/2531) | **Contributor**: [rinfx](https://github.com/rinfx)
+
+**Usage Background**
+
+With the widespread application of large language models (LLMs), the demand for high performance and high availability is growing. Traditional load balancing strategies may not meet these requirements, especially when handling a large number of concurrent requests. The new load balancing strategies aim to address these issues by providing smarter request distribution. The target user group includes enterprises and developers who require high-performance and high-availability LLM services.
+
+**Feature Details**
+
+This PR implements three new load balancing strategies: 1. Minimum Load Strategy, implemented using WASM, suitable for [gateway-api-inference-extension](https://github.com/kubernetes-sigs/gateway-api-inference-extension/blob/main/README.md); 2. Global Least Request Strategy based on Redis, which tracks and manages the number of requests for each host via Redis, ensuring that requests are allocated to the host with the least current load; 3. Prompt Prefix Matching Strategy, which selects backend nodes based on prompt prefixes, and if no match is found, uses the Global Least Request Strategy. These strategies are implemented using WASM plugins, providing high scalability and flexibility.
+
+**Usage Instructions**
+
+To enable these load balancing strategies, you need to specify the corresponding strategy type and configuration parameters in the Higress gateway configuration. For example, to enable the Global Least Request Strategy based on Redis, set `lb_policy` to `global_least_request` in the configuration file and provide the FQDN, port, username, and password of the Redis service. For the Prompt Prefix Matching Strategy, set `lb_policy` to `prefix_cache` and make the corresponding configuration. Best practice is to choose the appropriate strategy based on the actual application scenario and regularly monitor and adjust the configuration to optimize performance.
+
+**Feature Value**
+
+These new load balancing strategies bring significant performance improvements to LLM services. The Minimum Load Strategy ensures that requests are allocated to the host with the least current load, thereby improving response speed and resource utilization. The Global Least Request Strategy based on Redis further optimizes resource allocation by tracking the number of requests for each host in real time. The Prompt Prefix Matching Strategy improves processing efficiency by caching and reusing KV Cache. These features not only enhance system performance and stability but also improve user experience, especially in high-concurrency scenarios.
+
+---
+
+## 📝 Complete Changelog
+
+### 🚀 New Features (Features)
+
+- **Related PR**: [#2533](https://github.com/alibaba/higress/pull/2533)
+  **Contributor**: johnlanni
+  **Change Log**: Added support for the subPath field, allowing users to configure rules for removing request path prefixes, and updated the Chinese and English documentation to include usage instructions for the new feature.
+  **Feature Value**: By introducing the subPath configuration option, the flexibility and customizability of the AI proxy plugin have been enhanced, enabling developers to more finely control the request path processing logic and improve the user experience.
+
+- **Related PR**: [#2514](https://github.com/alibaba/higress/pull/2514)
+  **Contributor**: daixijun
+  **Change Log**: This PR commented out the default tracing.skywalking configuration in values.yaml, resolving the issue where skywalking configurations were automatically added when users chose other tracing types.
+  **Feature Value**: By removing unnecessary skywalking configurations, conflicts with user-defined tracing settings are avoided, enhancing the system's flexibility and user experience.
+
+- **Related PR**: [#2509](https://github.com/alibaba/higress/pull/2509)
+  **Contributor**: daixijun
+  **Change Log**: This PR implemented handling of the OpenAI responses interface Body and added support for the Volcano Ark large model responses interface, achieved by extending the logic in the provider/doubao.go file.
+  **Feature Value**: The new feature enables the system to support more types of AI response processing, particularly for users using the Volcano Ark large model, significantly enhancing the system's compatibility and flexibility.
+
+- **Related PR**: [#2488](https://github.com/alibaba/higress/pull/2488)
+  **Contributor**: rinfx
+  **Change Log**: Added `trace_span_key` and `as_separate_log_field` configuration options, allowing the keys for logging and span attribute recording to be different and enabling log content to exist as separate fields.
+  **Feature Value**: By providing more flexible logging and tracing data recording methods, the system's monitoring capabilities have been enhanced, helping developers better understand and optimize application performance.
+
+- **Related PR**: [#2485](https://github.com/alibaba/higress/pull/2485)
+  **Contributor**: johnlanni
+  **Change Log**: This PR introduced the errorResponseTemplate feature, allowing the mcp server plugin to customize response content when the backend HTTP status code is greater than 300.
+  **Feature Value**: This feature allows users to customize error response templates based on actual conditions, enhancing the system's flexibility and user experience, especially by providing friendlier feedback in handling exceptions.
+
+- **Related PR**: [#2460](https://github.com/alibaba/higress/pull/2460)
+  **Contributor**: erasernoob
+  **Change Log**: This PR modified the message endpoint sending logic in the mcp-session plugin's SSE server, allowing it to pass query parameters to the REST API server and URL-encode the sessionID.
+  **Feature Value**: By supporting the SSE server to pass query parameters to the REST API server, the system's flexibility and functional integration capabilities have been enhanced, making it easier for users to customize service requests.
+
+- **Related PR**: [#2450](https://github.com/alibaba/higress/pull/2450)
+  **Contributor**: kenneth-bro
+  **Change Log**: Added a sector market MCP Server, integrating the latest real-time market data and constituent stock information for industry and concept sectors.
+  **Feature Value**: Provides users with detailed market data analysis tools, helping investors track the performance of industry and concept sectors in real time and make more informed investment decisions.
+
+- **Related PR**: [#2440](https://github.com/alibaba/higress/pull/2440)
+  **Contributor**: johnlanni
+  **Change Log**: This PR fixed two issues in istio and envoy and added a new wasm API to support injecting encoding filter chains during the encodeHeader phase.
+  **Feature Value**: By addressing consistency hashing-related issues and providing a new API, this update enhances the system's stability and flexibility, allowing users to more finely control the request processing process.
+
+- **Related PR**: [#2431](https://github.com/alibaba/higress/pull/2431)
+  **Contributor**: mirror58229
+  **Change Log**: This PR added default route support for WANX image and video synthesis and updated the relevant README files to reflect these changes.
+  **Feature Value**: By introducing default route support, users can more flexibly handle WANX image and video synthesis requests, enhancing the system's availability and user experience.
+
+- **Related PR**: [#2424](https://github.com/alibaba/higress/pull/2424)
+  **Contributor**: wydream
+  **Change Log**: This PR added support for the OpenAI Fine-Tuning API in the ai-proxy plugin, including path routing, capability configuration, and related constant definitions.
+  **Feature Value**: By introducing support for the Fine-Tuning API, users can now leverage this service for more advanced model fine-tuning tasks, enhancing the system's flexibility and functionality.
+
+- **Related PR**: [#2409](https://github.com/alibaba/higress/pull/2409)
+  **Contributor**: johnlanni
+  **Change Log**: Added a Wasm-Go plugin named mcp-router, supporting dynamic routing for MCP tool requests, including the creation of Dockerfile, Makefile, and related documentation.
+  **Feature Value**: This plugin allows aggregating different tools from multiple backend MCP servers through a single gateway endpoint, simplifying multi-service integration and management, and enhancing the system's flexibility and scalability.
+
+- **Related PR**: [#2404](https://github.com/alibaba/higress/pull/2404)
+  **Contributor**: 007gzs
+  **Change Log**: This PR added `reasoning_content` support for the AI data masking feature and supported returning multiple `index` groups in the request, enhancing the flexibility and diversity of AI responses.
+  **Feature Value**: By adding support for `reasoning_content` and allowing multiple `index` groups to be returned, users can more flexibly handle AI response data, enhancing the system's adaptability and user experience in complex scenarios.
+
+- **Related PR**: [#2391](https://github.com/alibaba/higress/pull/2391)
+  **Contributor**: daixijun
+  **Change Log**: Adjusted the AI proxy's streaming response structure to output null when the usage, logprobs, and finish_reason fields are empty, maintaining consistency with the OpenAI interface.
+  **Feature Value**: By maintaining consistency with the OpenAI interface, the system's compatibility and user experience have been improved, making it easier for developers to integrate and use APIs.
+
+- **Related PR**: [#2389](https://github.com/alibaba/higress/pull/2389)
+  **Contributor**: NorthernBob
+  **Change Log**: This PR implemented one-click Kubernetes deployment support for the plugin server and configured the default download URL for the plugin. Changes included adding and modifying multiple Helm template files to support the plugin server.
+  **Feature Value**: By supporting one-click Kubernetes deployment and presetting the plugin download URL, the process of deploying and using plugins in K8s environments has been simplified, enhancing ease of use and efficiency.
+
+- **Related PR**: [#2378](https://github.com/alibaba/higress/pull/2378)
+  **Contributor**: mirror58229
+  **Change Log**: This PR added support paths for WANXIANG image/video generation in the ai-proxy and added a new configuration item in ai-statistics to avoid OpenAI-related errors.
+  **Feature Value**: Provides users with new image and video generation features while ensuring system stability and compatibility through the new configuration item, enhancing the user experience.
+
+- **Related PR**: [#2343](https://github.com/alibaba/higress/pull/2343)
+  **Contributor**: hourmoneys
+  **Change Log**: This PR introduced an MCP service for AI-based bidding information, including detailed Chinese and English README files and configuration descriptions.
+  **Feature Value**: The new feature allows users to query bid lists by keyword, enhancing the ability of enterprises to acquire projects and customers, providing more comprehensive and accurate information support.
+
+- **Related PR**: [#1925](https://github.com/alibaba/higress/pull/1925)
+  **Contributor**: kai2321
+  **Change Log**: This PR implemented the AI-image-reader plugin, parsing image content by interfacing with OCR services (such as Alibaba Cloud Lingji). Added related Go code and Chinese and English documentation.
+  **Feature Value**: This feature enables users to automatically read and process text information in images using AI technology, enhancing the system's intelligence level and user experience.
+
+### 🐛 Bug Fixes (Bug Fixes)
+
+- **Related PR**: [#2524](https://github.com/alibaba/higress/pull/2524)
+  **Contributor**: daixijun
+  **Change Log**: This PR fixed the issue of the `stream_options` parameter being misused on non-openai/v1/chatcompletions interfaces, limiting the parameter to only take effect on the specified interface to avoid errors.
+  **Feature Value**: Ensured the correctness of API calls, preventing errors caused by misadded parameters, enhancing the system's stability and user experience.
+
+- **Related PR**: [#2516](https://github.com/alibaba/higress/pull/2516)
+  **Contributor**: HecarimV
+  **Change Log**: This PR fixed the lack of system prompt support in the AI Proxy component by adding system message handling capability to Bedrock API requests. Specifically, it added a System field to the request body structure and updated the request construction logic to conditionally include system messages.
+  **Feature Value**: Enhanced the AI proxy's support for Bedrock services, allowing users to include system-level instructions or information when sending requests, which helps in more precisely controlling the style and direction of generated content, enhancing user experience and application flexibility.
+
+- **Related PR**: [#2497](https://github.com/alibaba/higress/pull/2497)
+  **Contributor**: johnlanni
+  **Change Log**: This PR fixed the issue of incorrect decoding behavior when the configured URL path contains URL-encoded parts, achieved by modifying the lib-side code.
+  **Feature Value**: This fix ensures that requests with URL-encoded parts in the path are correctly decoded, enhancing the system's stability and user experience.
+
+- **Related PR**: [#2480](https://github.com/alibaba/higress/pull/2480)
+  **Contributor**: HecarimV
+  **Change Log**: This PR fixed the issue of AWS Bedrock supporting additional request fields, ensuring that the AdditionalModelRequestFields field is properly initialized, avoiding potential null pointer exceptions.
+  **Feature Value**: By adding support for additional model request fields, users can more flexibly configure AWS Bedrock services, enhancing the customizability and stability of API calls.
+
+- **Related PR**: [#2475](https://github.com/alibaba/higress/pull/2475)
+  **Contributor**: daixijun
+  **Change Log**: Fixed the 404 issue caused by incorrect customPath transmission when openaiCustomUrl is configured for a single interface and the path prefix is not /v1. Adjusted the request handling logic to ensure compatibility.
+  **Feature Value**: This fix resolved the 404 errors encountered by users under specific conditions, enhancing the stability and user experience when using custom OpenAI service paths.
+
+- **Related PR**: [#2469](https://github.com/alibaba/higress/pull/2469)
+  **Contributor**: luoxiner
+  **Change Log**: Fixed the issue of excessive logging during MCP server discovery when Nacos is unavailable, reducing unnecessary log output by fixing the erroneous log recording call.
+  **Feature Value**: Reduced the amount of logs generated when the Nacos service is unreachable, avoiding storage pressure and performance issues due to rapidly growing log files, enhancing the system's stability and user experience.
+
+- **Related PR**: [#2445](https://github.com/alibaba/higress/pull/2445)
+  **Contributor**: johnlanni
+  **Change Log**: Fixed the issue of the mcp server not returning a body when returning a status, changed to respond via sse; and refactored makeHttpResponse.
+  **Feature Value**: Resolved potential errors due to missing response bodies, enhancing the system's stability and user experience, ensuring correct communication between the backend and frontend.
+
+- **Related PR**: [#2443](https://github.com/alibaba/higress/pull/2443)
+  **Contributor**: Colstuwjx
+  **Change Log**: This PR fixed an issue by adding a missing annotation in the controller service account, allowing users to set annotations for the controller service account.
+  **Feature Value**: This change allows users to more flexibly configure service accounts, such as binding AWS IAM roles to the service account via annotations, enabling authentication for AWS resources.
+
+- **Related PR**: [#2441](https://github.com/alibaba/higress/pull/2441)
+  **Contributor**: wydream
+  **Change Log**: This PR standardized the naming conventions for API name constants and corrected the API name mapping error in the getApiName function, ensuring that API requests are correctly matched.
+  **Feature Value**: By correcting API name spelling and format inconsistencies, the system's stability and reliability have been enhanced, avoiding functional failures or 404 errors due to path mismatches.
+
+- **Related PR**: [#2423](https://github.com/alibaba/higress/pull/2423)
+  **Contributor**: johnlanni
+  **Change Log**: This PR fixed a potential controller crash issue when configuring the MCP server for SSE forwarding, by modifying the relevant logic in the ingress_config.go file to prevent abnormal situations.
+  **Feature Value**: Fixed the potential controller crash issue, enhancing the system's stability and reliability, ensuring that users do not encounter service interruptions when using the SSE forwarding feature.
+
+- **Related PR**: [#2408](https://github.com/alibaba/higress/pull/2408)
+  **Contributor**: daixijun
+  **Change Log**: Adjusted the Gemini API's finishReason to lowercase and fixed the missing finishReason content in the streaming response, ensuring consistency and completeness with the OpenAI API.
+  **Feature Value**: This fix enhances API compatibility and stability, ensuring that users receive consistent and complete response results when using the Gemini provider, enhancing the user experience.
+
+- **Related PR**: [#2405](https://github.com/alibaba/higress/pull/2405)
+  **Contributor**: Erica177
+  **Change Log**: Corrected the spelling error of `McpStreambleProtocol`, ensuring the protocol support logic, type mapping, and route rewrite rules are correct.
+  **Feature Value**: Fixed the protocol recognition and mapping issues caused by constant name spelling errors, enhancing the system's stability and reliability.
+
+- **Related PR**: [#2402](https://github.com/alibaba/higress/pull/2402)
+  **Contributor**: HecarimV
+  **Change Log**: Fixed the Bedrock Sigv4 signature mismatch issue in the AI proxy and improved the modelId decoding logic to avoid potential data pollution risks.
+  **Feature Value**: This fix enhances system stability, preventing service call failures due to incorrect model IDs, and improves the user experience and system reliability.
+
+- **Related PR**: [#2398](https://github.com/alibaba/higress/pull/2398)
+  **Contributor**: Erica177
+  **Change Log**: Corrected the spelling error in the `McpStreambleProtocol` constant, changing 'mcp-streamble' to 'mcp-streamable', and adjusted related references to ensure the consistency and correctness of the protocol name.
+  **Feature Value**: Fixed potential protocol matching failures or configuration parsing issues due to spelling errors, enhancing the system's stability and reliability, and avoiding service anomalies caused by such simple errors.
+
+### ♻️ Refactoring Optimizations (Refactoring)
+
+- **Related PR**: [#2458](https://github.com/alibaba/higress/pull/2458)
+  **Contributor**: johnlanni
+  **Change Log**: This PR updated the mcp server's dependency on the wasm-go repository to the latest version, adjusting the dependency path in the go.mod file to ensure the project uses the latest codebase.
+  **Feature Value**: By depending on the latest wasm-go repository, the project can utilize the latest features and performance optimizations, enhancing the system's stability and compatibility.
+
+- **Related PR**: [#2403](https://github.com/alibaba/higress/pull/2403)
+  **Contributor**: johnlanni
+  **Change Log**: This PR standardized the newline character markers in the MCP session filter, achieving consistency by modifying two lines of code in the sse.go file.
+  **Feature Value**: Standardizing newline character markers reduces confusion caused by inconsistent formatting, enhancing code readability and maintainability, making it easier for developers to understand and use the related features.
+
+### 📚 Documentation Updates (Documentation)
+
+- **Related PR**: [#2536](https://github.com/alibaba/higress/pull/2536)
+  **Contributor**: johnlanni
+  **Change Log**: This PR primarily updated the version number and version information in relevant configuration files to prepare for the 2.1.5 release.
+  **Feature Value**: By updating the version number, the latest software status is reflected, allowing users to clearly understand the current software version and its stability.
+
+- **Related PR**: [#2503](https://github.com/alibaba/higress/pull/2503)
+  **Contributor**: CH3CHO
+  **Change Log**: Corrected the spelling error of the configuration item name in the ai-proxy plugin README, changing `vertexGeminiSafetySetting` to `geminiSafetySetting`.
+  **Feature Value**: Ensures the documentation is accurate, preventing users from being unable to set up correctly due to configuration item name errors, enhancing the user experience and document readability.
+
+- **Related PR**: [#2446](https://github.com/alibaba/higress/pull/2446)
+  **Contributor**: johnlanni
+  **Change Log**: Updated the version number to 2.1.5-rc.1 and synchronized the version information in relevant files, including Makefile, VERSION file, and Helm charts.
+  **Feature Value**: This PR primarily updated the project's version information, ensuring that all related configuration files and documents reflect the latest version number, providing accurate version tracking information for users.
+
+- **Related PR**: [#2433](https://github.com/alibaba/higress/pull/2433)
+  **Contributor**: johnlanni
+  **Change Log**: This PR added the English and Chinese release notes for version 2.1.4 and updated the license configuration file to exclude the release-notes directory.
+  **Feature Value**: By providing detailed release notes, users can better understand the new features and fixed issues in the new version, making it easier to adopt and use the software's new features.
+
+- **Related PR**: [#2418](https://github.com/alibaba/higress/pull/2418)
+  **Contributor**: xuruidong
+  **Change Log**: Fixed a broken link issue in the mcp-servers README_zh.md file, ensuring the correctness and availability of the document links.
+  **Feature Value**: By correcting the broken links in the documentation, the user experience when reading and using the documentation is enhanced, avoiding information retrieval barriers due to invalid links.
+
+- **Related PR**: [#2327](https://github.com/alibaba/higress/pull/2327)
+  **Contributor**: hourmoneys
+  **Change Log**: This PR primarily updated the mcp-server-related documentation, including content adjustments in README_ZH.md and mcp-server.yaml configuration files.
+  **Feature Value**: By updating the documentation, users can more clearly understand and use the mcp-shebao-tools, providing detailed explanations and configuration examples, enhancing the user experience.
+
+---
+
+## 📊 Release Statistics
+
+- 🚀 New Features: 19
+- 🐛 Bug Fixes: 14
+- ♻️ Refactoring Optimizations: 2
+- 📚 Documentation Updates: 6
+
+**Total**: 41 changes (including 2 significant updates)
+
+Thank you to all contributors for their hard work! 🎉
+
+# Higress Console
+
+
+## 📋 Overview of This Release
+
+This release includes **8** updates, covering multiple aspects such as feature enhancements, bug fixes, and performance optimizations.
+
+### Update Distribution
+
+- **New Features**: 5 items
+- **Bug Fixes**: 2 items
+- **Testing Improvements**: 1 item
+
+### ⭐ Key Focus
+
+This release contains **1** major update, which is recommended for special attention:
+
+- **Feature/issue 514 mcp server manage** ([#530](https://github.com/higress-group/higress-console/pull/530)): The newly added mcp server console management feature allows users to more conveniently manage and configure the mcp server through the interface, enhancing user experience and operational efficiency.
+
+For more details, please refer to the important features section below.
+
+---
+
+## 🌟 Detailed Description of Important Features
+
+Below are detailed descriptions of the key features and improvements in this release:
+
+### 1. Feature/issue 514 mcp server manage
+
+**Related PR**: [#530](https://github.com/higress-group/higress-console/pull/530) | **Contributor**: [Thomas-Eliot](https://github.com/Thomas-Eliot)
+
+**Usage Background**
+
+In modern microservice architectures, the mcp server serves as a critical component responsible for managing and facilitating communication between services. However, existing management systems lack centralized and visual management capabilities for the mcp server, leading to manual configuration and management by operations personnel, which is inefficient and prone to errors. To address this issue, a new mcp server console management feature has been added, allowing users to easily create, update, delete, and query mcp server instances through a graphical interface. This feature is primarily aimed at system administrators and operations personnel to improve their work efficiency and reduce errors.
+
+**Feature Details**
+
+This change mainly implements the following functionalities:
+1. **Create mcp server**: Users can create new mcp server instances by filling in the necessary parameters through the console interface.
+2. **Update mcp server**: Users can modify the configuration information of existing mcp servers and save it via the console interface.
+3. **Delete mcp server**: Users can select and delete mcp server instances through the console interface.
+4. **Query mcp server**: Users can query all mcp server instances and their detailed information.
+
+Technically, this was achieved by building RESTful API interfaces using the Spring Boot framework and generating API documentation with Swagger. A new `McpServerController` class was added to handle HTTP requests related to the mcp server. Additionally, the Dockerfile was modified to include the copying and permission settings for mcp-related tools. Furthermore, adjustments were made to the SDK configuration files to support the new features.
+
+**Usage Instructions**
+
+To enable and configure this feature, follow these steps:
+1. **Start the application**: Ensure that the Higress Console application is correctly deployed and running.
+2. **Access the console**: Access the Higress Console URL through a web browser to enter the console interface.
+3. **Create mcp server**: In the console, select the "mcp server" tab, click the "Create" button, fill in the necessary parameters (such as name, type, etc.), and then click the "Save" button.
+4. **Update mcp server**: Find the instance you need to update in the mcp server list, click the "Edit" button, modify the relevant information, and then click the "Save" button.
+5. **Delete mcp server**: Find the instance you need to delete in the mcp server list, click the "Delete" button, and confirm the deletion operation.
+6. **Query mcp server**: View all instances and their detailed information in the mcp server list.
+**Note**: Before performing any operations, ensure that data is backed up to prevent data loss due to accidental operations.
+
+**Feature Value**
+
+By adding the mcp server console management feature, users can more conveniently manage and configure mcp server instances, significantly improving the system's usability and maintainability. Specifically, this feature brings the following benefits:
+1. **Improved Efficiency**: Users no longer need to manually write configuration files or execute complex command-line operations; they can manage mcp servers through a simple graphical interface.
+2. **Reduced Error Rate**: The visual operation interface reduces the likelihood of errors caused by manual configuration.
+3. **Enhanced User Experience**: An intuitive operation interface allows users to quickly get started, reducing the learning curve.
+4. **Increased System Stability**: Unified console management ensures consistency and standardization in configurations, reducing system instability caused by inconsistent configurations.
+
+---
+
+## 📝 Full Changelog
+
+### 🚀 New Features (Features)
+
+- **Related PR**: [#540](https://github.com/higress-group/higress-console/pull/540)
+  **Contributor**: CH3CHO
+  **Change Log**: This PR adds a new LLM provider type: vertex, by extending the `LlmProviderType` enum class and adding a new `VertexLlmProviderHandler` class.
+  **Feature Value**: Adding support for vertex as an LLM provider will allow users to utilize the services provided by vertex, enriching the system's functionality and meeting the needs of more scenarios.
+
+- **Related PR**: [#538](https://github.com/higress-group/higress-console/pull/538)
+  **Contributor**: zhangjingcn
+  **Change Log**: This PR introduces errorResponseTemplate support for the mcp-server plugin, allowing users to customize error response templates and correcting the documentation regarding error response trigger conditions and GJSON path escaping.
+  **Feature Value**: By providing the ability to customize error responses, this feature enhances user experience and flexibility, enabling developers to adjust error message display based on actual needs, thus better controlling the application's behavior.
+
+- **Related PR**: [#529](https://github.com/higress-group/higress-console/pull/529)
+  **Contributor**: CH3CHO
+  **Change Log**: This PR adds the functionality to configure multiple model mapping rules for AI routing upstreams, implemented through an added pop-up dialog for advanced configuration editing.
+  **Feature Value**: Users can more flexibly manage model mappings for AI services, improving configuration efficiency and flexibility, and meeting the needs of diverse scenarios.
+
+- **Related PR**: [#528](https://github.com/higress-group/higress-console/pull/528)
+  **Contributor**: cr7258
+  **Change Log**: Changes the default PVC access mode from ReadWriteMany to ReadWriteOnce, which is more suitable for most default settings.
+  **Feature Value**: This change reduces unnecessary complexity and improves resource utilization efficiency, while providing flexibility for users who need multiple replicas.
+
+### 🐛 Bug Fixes (Bug Fixes)
+
+- **Related PR**: [#537](https://github.com/higress-group/higress-console/pull/537)
+  **Contributor**: CH3CHO
+  **Change Log**: Replaces `URL.parse` with `new URL()` to resolve compatibility issues in older browser versions.
+  **Feature Value**: Enhances the application's compatibility across different browser versions, ensuring a wider range of users can use the related features normally.
+
+- **Related PR**: [#525](https://github.com/higress-group/higress-console/pull/525)
+  **Contributor**: NorthernBob
+  **Change Log**: This PR corrects a spelling error in the configuration file, changing 'UrlPattern' to 'urlPattern', ensuring consistent variable naming.
+  **Feature Value**: Correcting the spelling error ensures the correctness and consistency of the configuration file, avoiding service configuration issues due to case sensitivity, thereby improving system stability and user experience.
+
+### 🧪 Testing Improvements (Testing)
+
+- **Related PR**: [#526](https://github.com/higress-group/higress-console/pull/526)
+  **Contributor**: CH3CHO
+  **Change Log**: This PR adds a unit test case to check if the Wasm plugin image is the latest version. It compares the currently used image tag with the latest image tag manifest.
+  **Feature Value**: This feature ensures that the Wasm plugin always uses the latest image, improving system stability and security, and avoiding security vulnerabilities or other issues caused by using outdated images.
+
+---
+
+## 📊 Release Statistics
+
+- 🚀 New Features: 5 items
+- 🐛 Bug Fixes: 2 items
+- 🧪 Testing Improvements: 1 item
+
+**Total**: 8 changes (including 1 major update)
+
+Thank you to all contributors for their hard work! 🎉
+
--- a/release-notes/2.1.5/README_ZH.md
+++ b/release-notes/2.1.5/README_ZH.md
@@ -0,0 +1,414 @@
+# Higress
+
+
+## 📋 本次发布概览
+
+本次发布包含 **41** 项更新，涵盖了功能增强、Bug修复、性能优化等多个方面。
+
+### 更新内容分布
+
+- **新功能**: 19项
+- **Bug修复**: 14项
+- **重构优化**: 2项
+- **文档更新**: 6项
+
+### ⭐ 重点关注
+
+本次发布包含 **2** 项重要更新，建议重点关注：
+
+- **feat: add DB MCP Server execute, list tables, describe table tools** ([#2506](https://github.com/alibaba/higress/pull/2506)): 通过增加这些工具，用户能够更方便地管理和操作数据库，提高了系统的灵活性和可用性，使得数据库操作更加直观和高效。
+- **feat: advanced load balance policys for LLM service through wasm plugin** ([#2531](https://github.com/alibaba/higress/pull/2531)): 通过引入先进的负载均衡策略，提升了LLM服务的性能与资源利用率，允许用户根据需求选择最合适的策略来优化其服务。
+
+详细信息请查看下方重要功能详述部分。
+
+---
+
+## 🌟 重要功能详述
+
+以下是本次发布中的重要功能和改进的详细说明：
+
+### 1. feat: add DB MCP Server execute, list tables, describe table tools
+
+**相关PR**: [#2506](https://github.com/alibaba/higress/pull/2506) | **贡献者**: [hongzhouzi](https://github.com/hongzhouzi)
+
+**使用背景**
+
+在许多应用开发场景中，开发者需要频繁地与数据库进行交互，如执行SQL语句、查看表结构等。现有的MCP服务器虽然支持基本的数据库查询功能，但缺乏更高级的操作工具。此次更新增加了`execute`（执行SQL）、`list tables`（列出表）和`describe table`（描述表）三个工具，旨在满足用户对数据库管理的更高需求。目标用户群体包括但不限于数据库管理员、后端开发者以及需要频繁与数据库交互的应用开发者。
+
+**功能详述**
+
+具体实现上，通过修改`db.go`文件引入了新的数据库类型常量，并在`server.go`中注册了新的工具。新增的工具分别实现了执行任意SQL语句、列出所有表名及获取特定表的详细信息等功能。核心技术要点在于利用GORM框架处理不同类型的数据库连接，同时针对每种数据库类型提供了定制化的SQL查询逻辑。此外，代码变更还涉及到了错误处理机制的优化，比如统一了错误处理函数`handleSQLError`，提高了代码的可维护性。这些改进不仅丰富了MCP服务器的功能集，也提升了其在多种数据库环境下的适用性。
+
+**使用方式**
+
+启用这些新功能非常简单，只需确保你的MCP服务器配置包含了正确的数据库DSN和类型。对于`execute`工具，用户可以通过发送包含`sql`参数的请求来执行INSERT、UPDATE或DELETE操作；`list tables`工具则无需额外参数，直接调用即可返回当前数据库中的所有表名；而`describe table`工具要求提供一个`table`参数，用于指定要查看结构的表名。典型使用场景包括但不限于：定期检查数据库表结构的一致性、自动化脚本生成、数据迁移前后的验证等。需要注意的是，在使用`execute`工具时务必谨慎，避免执行可能破坏数据完整性的命令。
+
+**功能价值**
+
+这项功能极大地扩展了MCP服务器在数据库管理方面的应用范围，使得用户能够更加高效地完成日常任务。它不仅简化了复杂的手动操作过程，降低了出错概率，同时也为构建自动化的运维流程提供了坚实的基础。特别是对于那些需要跨多个数据库平台工作的项目来说，这种统一且灵活的接口设计无疑是一大福音。此外，通过改善错误处理逻辑和增加安全性措施（如防止SQL注入），该PR还进一步保障了系统的稳定性和安全性。
+
+---
+
+### 2. feat: advanced load balance policys for LLM service through wasm plugin
+
+**相关PR**: [#2531](https://github.com/alibaba/higress/pull/2531) | **贡献者**: [rinfx](https://github.com/rinfx)
+
+**使用背景**
+
+随着大规模语言模型（LLM）的广泛应用，对高性能和高可用性的需求日益增长。传统的负载均衡策略可能无法满足这种需求，尤其是在处理大量并发请求时。新的负载均衡策略旨在解决这些问题，提供更智能的请求分配方式。目标用户群体包括需要高性能和高可用性LLM服务的企业和开发者。
+
+**功能详述**
+
+此PR实现了三种新的负载均衡策略：1. 最小负载策略，基于WASM实现，适用于[gateway-api-inference-extension](https://github.com/kubernetes-sigs/gateway-api-inference-extension/blob/main/README.md)；2. 基于Redis的全局最小请求数策略，通过Redis来追踪和管理每个主机的请求数量，确保请求被分配到当前负载最小的主机；3. prompt前缀匹配策略，根据prompt前缀选择后端节点，如果无法匹配则使用全局最小请求数策略。这些策略通过WASM插件实现，提供了高度可扩展性和灵活性。
+
+**使用方式**
+
+启用这些负载均衡策略需要在Higress网关配置中指定相应的策略类型和配置参数。例如，要启用基于Redis的全局最小请求数策略，需要在配置文件中设置`lb_policy`为`global_least_request`，并提供Redis服务的FQDN、端口、用户名和密码等信息。对于prompt前缀匹配策略，同样需要设置`lb_policy`为`prefix_cache`，并进行相应的配置。最佳实践是根据实际应用场景选择合适的策略，并定期监控和调整配置以优化性能。
+
+**功能价值**
+
+这些新的负载均衡策略为LLM服务带来了显著的性能提升。最小负载策略能够确保请求被分配到当前负载最小的主机，从而提高响应速度和资源利用率。基于Redis的全局最小请求数策略通过实时跟踪每个主机的请求数量，进一步优化了资源分配。prompt前缀匹配策略则通过缓存和复用KV Cache，提高了处理效率。这些功能不仅提升了系统的性能和稳定性，还增强了用户体验，特别是在高并发场景下。
+
+---
+
+## 📝 完整变更日志
+
+### 🚀 新功能 (Features)
+
+- **Related PR**: [#2533](https://github.com/alibaba/higress/pull/2533)
+  **Contributor**: johnlanni
+  **Change Log**: 新增了subPath字段支持，允许用户配置请求路径前缀去除规则，同时更新了中英文文档以包含新功能的使用说明。
+  **Feature Value**: 通过引入subPath配置选项，增强了AI代理插件的灵活性和可定制性，使开发者能够更精细地控制请求路径处理逻辑，提升了用户体验。
+
+- **Related PR**: [#2514](https://github.com/alibaba/higress/pull/2514)
+  **Contributor**: daixijun
+  **Change Log**: 此PR在values.yaml中注释掉了tracing.skywalking的默认配置，解决了当用户选择其他追踪类型时自动添加skywalking配置导致的问题。
+  **Feature Value**: 通过移除不必要的skywalking配置，默认情况下避免了与用户自定义追踪设置冲突的情况，提升了系统的灵活性和用户体验。
+
+- **Related PR**: [#2509](https://github.com/alibaba/higress/pull/2509)
+  **Contributor**: daixijun
+  **Change Log**: 此PR实现了对OpenAI responses接口Body的处理，并新增了对火山方舟大模型responses接口的支持，通过扩展provider/doubao.go文件中的逻辑来实现。
+  **Feature Value**: 新增的功能使得系统能够支持更多类型的AI响应处理，特别是对于使用火山方舟大模型的用户而言，这将显著提高系统的兼容性和灵活性。
+
+- **Related PR**: [#2488](https://github.com/alibaba/higress/pull/2488)
+  **Contributor**: rinfx
+  **Change Log**: 增加了`trace_span_key`与`as_separate_log_field`配置项，使日志记录与span属性记录的key可以不同，并允许日志内容作为独立字段存在。
+  **Feature Value**: 通过提供更灵活的日志和追踪数据记录方式，提升了系统监控能力，有助于开发者更好地理解和优化应用性能。
+
+- **Related PR**: [#2485](https://github.com/alibaba/higress/pull/2485)
+  **Contributor**: johnlanni
+  **Change Log**: 此PR通过引入errorResponseTemplate功能，使mcp server插件能够在后端HTTP状态码大于300时自定义响应内容。
+  **Feature Value**: 该功能允许用户根据实际情况定制错误响应模板，提升了系统的灵活性与用户体验，特别是在处理异常情况时提供了更友好的反馈。
+
+- **Related PR**: [#2460](https://github.com/alibaba/higress/pull/2460)
+  **Contributor**: erasernoob
+  **Change Log**: 此PR修改了mcp-session插件中SSE服务器的消息端点发送逻辑，使其能够将查询参数传递给REST API服务器，并对sessionID进行了URL编码处理。
+  **Feature Value**: 通过支持SSE服务器向REST API服务器传递查询参数，增强了系统的灵活性和功能集成能力，使用户能够更方便地定制化服务请求。
+
+- **Related PR**: [#2450](https://github.com/alibaba/higress/pull/2450)
+  **Contributor**: kenneth-bro
+  **Change Log**: 新增了板块行情MCP Server，集成了行业和概念板块的最新实时市场数据及成分股信息。
+  **Feature Value**: 为用户提供详细的市场数据分析工具，帮助投资者实时跟踪行业与概念板块的表现，做出更明智的投资决策。
+
+- **Related PR**: [#2440](https://github.com/alibaba/higress/pull/2440)
+  **Contributor**: johnlanni
+  **Change Log**: 此PR修复了istio和envoy中的两个问题，并添加了一个新的wasm API以支持在encodeHeader阶段注入编码过滤链。
+  **Feature Value**: 通过解决一致性哈希相关的问题及提供新的API，该更新提高了系统的稳定性和灵活性，允许用户更精细地控制请求处理过程。
+
+- **Related PR**: [#2431](https://github.com/alibaba/higress/pull/2431)
+  **Contributor**: mirror58229
+  **Change Log**: 此PR为wanx图像和视频合成添加了默认路由支持，并更新了相关README文件以反映这些更改。
+  **Feature Value**: 通过引入默认路由支持，用户能够更灵活地处理wanx图像和视频合成请求，提升了系统的可用性和用户体验。
+
+- **Related PR**: [#2424](https://github.com/alibaba/higress/pull/2424)
+  **Contributor**: wydream
+  **Change Log**: 此PR在ai-proxy插件中新增了对OpenAI Fine-Tuning API的支持，包括路径路由、能力配置和相关常量定义。
+  **Feature Value**: 通过引入对Fine-Tuning API的支持，用户现在可以利用该服务进行更高级的模型微调任务，增强了系统的灵活性与功能性。
+
+- **Related PR**: [#2409](https://github.com/alibaba/higress/pull/2409)
+  **Contributor**: johnlanni
+  **Change Log**: 新增了一个名为mcp-router的Wasm-Go插件，支持MCP工具请求的动态路由，包括Dockerfile、Makefile和相关文档的创建。
+  **Feature Value**: 该插件允许通过单一网关端点聚合来自多个后端MCP服务器的不同工具，从而简化了多服务集成与管理，提升了系统的灵活性和扩展性。
+
+- **Related PR**: [#2404](https://github.com/alibaba/higress/pull/2404)
+  **Contributor**: 007gzs
+  **Change Log**: 此PR为AI数据掩码功能增加了`reasoning_content`支持，并支持在请求中返回多条`index`分组，增强了AI响应的灵活性和多样性。
+  **Feature Value**: 通过增加对`reasoning_content`的支持及允许多条`index`分组返回，用户可以更灵活地处理AI响应数据，提升了应用在复杂场景下的适应性和用户体验。
+
+- **Related PR**: [#2391](https://github.com/alibaba/higress/pull/2391)
+  **Contributor**: daixijun
+  **Change Log**: 调整了AI代理的流式响应结构，确保在usage、logprobs和finish_reason字段为空时输出null，与OpenAI接口保持一致。
+  **Feature Value**: 通过保持与OpenAI接口的一致性，提高了系统的兼容性和用户体验，使得开发者可以更方便地集成和使用API。
+
+- **Related PR**: [#2389](https://github.com/alibaba/higress/pull/2389)
+  **Contributor**: NorthernBob
+  **Change Log**: 此PR实现了插件服务器支持Kubernetes一键部署，并配置了插件的默认下载URL。改动包括新增和修改多个Helm模板文件，以实现对插件服务器的支持。
+  **Feature Value**: 通过支持Kubernetes一键部署及预设插件下载URL，简化了用户在K8s环境中部署和使用插件的过程，提高了易用性和效率。
+
+- **Related PR**: [#2378](https://github.com/alibaba/higress/pull/2378)
+  **Contributor**: mirror58229
+  **Change Log**: 该PR在ai-proxy中添加了WANXIANG图像/视频生成的支持路径，并在ai-statistics中新增了一个配置项以避免与OpenAI相关的错误。
+  **Feature Value**: 为用户提供新的图像和视频生成功能，同时通过新配置项保证系统稳定性和兼容性，提升了用户体验。
+
+- **Related PR**: [#2343](https://github.com/alibaba/higress/pull/2343)
+  **Contributor**: hourmoneys
+  **Change Log**: 此PR引入了一个基于AI的投标信息工具MCP服务，包括详细的中英文README文件和配置描述。
+  **Feature Value**: 新功能允许用户通过关键字查询标讯列表，提升企业获取项目和客户的能力，提供更全面精准的信息支持。
+
+- **Related PR**: [#1925](https://github.com/alibaba/higress/pull/1925)
+  **Contributor**: kai2321
+  **Change Log**: 此PR实现了AI-image-reader插件，通过对接OCR服务（如阿里云灵积）来解析图片内容。新增了相关Go代码及中英文文档。
+  **Feature Value**: 该功能使用户能够利用AI技术自动读取和处理图像中的文字信息，提升了系统的智能化水平和用户体验。
+
+### 🐛 Bug修复 (Bug Fixes)
+
+- **Related PR**: [#2524](https://github.com/alibaba/higress/pull/2524)
+  **Contributor**: daixijun
+  **Change Log**: 此PR修复了`stream_options`参数在非openai/v1/chatcompletions接口上被误用的问题，通过限制该参数仅能在指定接口生效来避免错误。
+  **Feature Value**: 确保了API调用的正确性，防止因参数误加导致的错误，提升了系统的稳定性和用户体验。
+
+- **Related PR**: [#2516](https://github.com/alibaba/higress/pull/2516)
+  **Contributor**: HecarimV
+  **Change Log**: 此PR通过向Bedrock API请求添加系统消息处理能力修复了AI Proxy组件中缺乏对系统提示支持的问题。具体实现了在请求体结构中加入System字段，并更新了请求构建逻辑以条件性地包含系统消息。
+  **Feature Value**: 增强了AI代理对于Bedrock服务的支持，允许用户在发送请求时附带系统级指令或信息，这有助于更精确地控制生成内容的风格与方向，提升用户体验和应用灵活性。
+
+- **Related PR**: [#2497](https://github.com/alibaba/higress/pull/2497)
+  **Contributor**: johnlanni
+  **Change Log**: 该PR修复了当配置的URL路径中包含URL编码部分时解码行为不正确的问题，通过修改lib侧代码实现。
+  **Feature Value**: 此修复确保了在处理包含URL编码部分的请求路径时能够正确解码，提升了系统的稳定性和用户体验。
+
+- **Related PR**: [#2480](https://github.com/alibaba/higress/pull/2480)
+  **Contributor**: HecarimV
+  **Change Log**: 此PR修复了AWS Bedrock支持额外请求字段的问题，确保了AdditionalModelRequestFields字段被正确初始化，避免了潜在的空指针异常。
+  **Feature Value**: 通过增加对额外模型请求字段的支持，用户可以更灵活地配置AWS Bedrock服务，提升了API调用的自定义能力与稳定性。
+
+- **Related PR**: [#2475](https://github.com/alibaba/higress/pull/2475)
+  **Contributor**: daixijun
+  **Change Log**: 修复了当openaiCustomUrl配置为单个接口且路径前缀非/v1时，customPath传递错误导致的404问题。通过调整请求处理逻辑来确保兼容性。
+  **Feature Value**: 该修复解决了特定条件下用户遇到的404错误，提升了使用自定义OpenAI服务路径时的稳定性和用户体验。
+
+- **Related PR**: [#2469](https://github.com/alibaba/higress/pull/2469)
+  **Contributor**: luoxiner
+  **Change Log**: 修正了Nacos不可用时MCP服务器发现过程中产生过多日志的问题，通过修复错误的日志记录调用来减少不必要的日志输出。
+  **Feature Value**: 减少了系统在Nacos服务不可达情况下的日志量，避免了日志文件快速增长导致的存储压力和性能问题，提升了系统的稳定性和用户体验。
+
+- **Related PR**: [#2445](https://github.com/alibaba/higress/pull/2445)
+  **Contributor**: johnlanni
+  **Change Log**: 修复了mcp服务器在返回状态时未返回正文的问题，改为通过sse响应；同时对makeHttpResponse进行了重构。
+  **Feature Value**: 解决了因缺少响应体而导致的潜在错误，提高了系统的稳定性和用户体验，确保了后台与前端之间的正确通信。
+
+- **Related PR**: [#2443](https://github.com/alibaba/higress/pull/2443)
+  **Contributor**: Colstuwjx
+  **Change Log**: 该PR通过在controller service account中添加缺失的注解来修复了一个问题，使得用户能够为控制器服务账户设置注解。
+  **Feature Value**: 这一改动让用户可以更灵活地配置服务账户，比如通过注解将AWS IAM角色绑定到服务账户上，从而实现对AWS资源的身份验证。
+
+- **Related PR**: [#2441](https://github.com/alibaba/higress/pull/2441)
+  **Contributor**: wydream
+  **Change Log**: PR统一了API名称常量的命名规范，并修正了getApiName函数中的API名称映射错误，确保API请求能正确匹配。
+  **Feature Value**: 通过更正API名称拼写与格式不一致的问题，提升了系统的稳定性和可靠性，避免因路径错误导致的功能失效或404错误。
+
+- **Related PR**: [#2423](https://github.com/alibaba/higress/pull/2423)
+  **Contributor**: johnlanni
+  **Change Log**: 此PR解决了在为SSE转发配置MCP服务器时可能导致控制器崩溃的问题，通过修改ingress_config.go文件中的相关逻辑来防止异常情况的发生。
+  **Feature Value**: 修复了控制器潜在的崩溃问题，提高了系统的稳定性和可靠性，确保用户在使用SSE转发功能时不会遇到服务中断的情况。
+
+- **Related PR**: [#2408](https://github.com/alibaba/higress/pull/2408)
+  **Contributor**: daixijun
+  **Change Log**: 调整Gemini API返回的finishReason为小写形式，并修复了流式响应中缺失的finishReason内容，确保与OpenAI API的一致性和完整性。
+  **Feature Value**: 此修复增强了API的兼容性及稳定性，保证了用户在使用Gemini提供者时能获得一致且完整的响应结果，提升了用户体验。
+
+- **Related PR**: [#2405](https://github.com/alibaba/higress/pull/2405)
+  **Contributor**: Erica177
+  **Change Log**: 修正了`McpStreambleProtocol`拼写错误，确保协议支持逻辑、类型映射及路由重写规则正确无误。
+  **Feature Value**: 修复了由于常量名称拼写错误导致的协议识别和映射问题，提高了系统的稳定性和可靠性。
+
+- **Related PR**: [#2402](https://github.com/alibaba/higress/pull/2402)
+  **Contributor**: HecarimV
+  **Change Log**: 修正了AI代理中Bedrock Sigv4签名不匹配的问题，改进了modelId的解码逻辑以避免潜在的数据污染风险。
+  **Feature Value**: 此修复提高了系统稳定性，防止因错误的模型ID导致的服务调用失败，提升了用户体验和系统的可靠性。
+
+- **Related PR**: [#2398](https://github.com/alibaba/higress/pull/2398)
+  **Contributor**: Erica177
+  **Change Log**: 修正了McpStreambleProtocol常量中的拼写错误，从'mcp-streamble'更正为'mcp-streamable'，并调整了相关引用以确保协议名称的一致性和正确性。
+  **Feature Value**: 修复了因拼写错误导致的潜在协议匹配失败或配置解析问题，提升了系统的稳定性和可靠性，避免了由于此类简单错误引发的服务异常。
+
+### ♻️ 重构优化 (Refactoring)
+
+- **Related PR**: [#2458](https://github.com/alibaba/higress/pull/2458)
+  **Contributor**: johnlanni
+  **Change Log**: 该PR更新了mcp server依赖的wasm-go仓库至最新版本，调整了go.mod文件中的依赖路径，保证项目使用最新的代码库。
+  **Feature Value**: 通过依赖于最新的wasm-go仓库，可以确保项目利用到最新的功能和性能优化，提升了系统的稳定性和兼容性。
+
+- **Related PR**: [#2403](https://github.com/alibaba/higress/pull/2403)
+  **Contributor**: johnlanni
+  **Change Log**: 该PR统一了MCP会话过滤器中的换行符标记，通过修改sse.go文件中的两处代码来实现一致性。
+  **Feature Value**: 统一换行符标记可以减少因格式不一致导致的混淆，提高代码可读性和维护性，使开发者更容易理解和使用相关功能。
+
+### 📚 文档更新 (Documentation)
+
+- **Related PR**: [#2536](https://github.com/alibaba/higress/pull/2536)
+  **Contributor**: johnlanni
+  **Change Log**: 此次PR主要更新了版本号及相关配置文件中的版本信息，以准备发布2.1.5版本。
+  **Feature Value**: 通过更新版本号来反映最新的软件状态，使用户能够清晰地了解到当前使用的软件版本以及其稳定性。
+
+- **Related PR**: [#2503](https://github.com/alibaba/higress/pull/2503)
+  **Contributor**: CH3CHO
+  **Change Log**: 修正了ai-proxy插件README中配置项名称的拼写错误，将`vertexGeminiSafetySetting`更正为`geminiSafetySetting`。
+  **Feature Value**: 确保文档准确无误，避免用户因配置项名称错误而无法正确设置，提升用户体验和文档可读性。
+
+- **Related PR**: [#2446](https://github.com/alibaba/higress/pull/2446)
+  **Contributor**: johnlanni
+  **Change Log**: 更新了版本号至2.1.5-rc.1，并在相关文件中进行了相应的版本信息同步，包括Makefile、VERSION文件以及Helm图表。
+  **Feature Value**: 此PR主要更新了项目的版本信息，确保所有相关的配置文件和文档都反映了最新的版本号，为用户提供了准确的版本追踪信息。
+
+- **Related PR**: [#2433](https://github.com/alibaba/higress/pull/2433)
+  **Contributor**: johnlanni
+  **Change Log**: 此PR添加了2.1.4版本的英文和中文版发布说明文档，并更新了许可配置文件以排除release-notes目录。
+  **Feature Value**: 通过提供详细的发布说明，用户可以更好地了解新版本的功能改进和修复的问题，从而更容易地采用和使用软件的新特性。
+
+- **Related PR**: [#2418](https://github.com/alibaba/higress/pull/2418)
+  **Contributor**: xuruidong
+  **Change Log**: 修复了mcp-servers README_zh.md文件中的一个断链问题，确保文档链接的正确性和可用性。
+  **Feature Value**: 通过修正文档中的错误链接，提升了用户在阅读和使用文档时的体验，避免了因无效链接导致的信息获取障碍。
+
+- **Related PR**: [#2327](https://github.com/alibaba/higress/pull/2327)
+  **Contributor**: hourmoneys
+  **Change Log**: 此PR主要更新了mcp-server相关的文档，包括README_ZH.md和mcp-server.yaml配置文件的内容调整。
+  **Feature Value**: 通过更新文档使用户能够更清晰地理解和使用mcp-shebao-tools工具，提供了详细的说明和配置示例，增强了用户体验。
+
+---
+
+## 📊 发布统计
+
+- 🚀 新功能: 19项
+- 🐛 Bug修复: 14项
+- ♻️ 重构优化: 2项
+- 📚 文档更新: 6项
+
+**总计**: 41项更改（包含2项重要更新）
+
+感谢所有贡献者的辛勤付出！🎉
+
+
+# Higress Console
+
+
+## 📋 本次发布概览
+
+本次发布包含 **8** 项更新，涵盖了功能增强、Bug修复、性能优化等多个方面。
+
+### 更新内容分布
+
+- **新功能**: 5项
+- **Bug修复**: 2项
+- **测试改进**: 1项
+
+### ⭐ 重点关注
+
+本次发布包含 **1** 项重要更新，建议重点关注：
+
+- **Feature/issue 514 mcp server manage** ([#530](https://github.com/higress-group/higress-console/pull/530)): 新增的mcp server控制台管理功能使用户能够通过界面更方便地管理和配置mcp server，提升了用户体验和操作效率。
+
+详细信息请查看下方重要功能详述部分。
+
+---
+
+## 🌟 重要功能详述
+
+以下是本次发布中的重要功能和改进的详细说明：
+
+### 1. Feature/issue 514 mcp server manage
+
+**相关PR**: [#530](https://github.com/higress-group/higress-console/pull/530) | **贡献者**: [Thomas-Eliot](https://github.com/Thomas-Eliot)
+
+**使用背景**
+
+在现代微服务架构中，mcp server作为关键组件之一，负责管理和服务间的通信。然而，现有的管理系统缺乏对mcp server的集中管理和可视化操作，导致运维人员需要手动配置和管理这些服务，效率低下且容易出错。为了解决这一问题，新增了mcp server的控制台管理功能，使用户能够通过图形界面轻松地创建、更新、删除和查询mcp server实例。该功能主要面向系统管理员和运维人员，旨在提高他们的工作效率并减少错误。
+
+**功能详述**
+
+此次变更主要实现了以下功能：
+1. **创建mcp server**：用户可以通过控制台界面填写必要的参数来创建新的mcp server实例。
+2. **更新mcp server**：用户可以修改现有mcp server的配置信息，并通过控制台界面进行保存。
+3. **删除mcp server**：用户可以通过控制台界面选择要删除的mcp server实例，并执行删除操作。
+4. **查询mcp server**：用户可以查询所有mcp server实例及其详细信息。
+
+技术实现方面，主要通过Spring Boot框架构建了RESTful API接口，并使用Swagger生成API文档。新增了McpServerController类，处理与mcp server相关的HTTP请求。同时，对Dockerfile进行了修改，增加了mcp相关工具的复制和权限设置。此外，还对SDK配置文件进行了调整，以支持新的功能。
+
+**使用方式**
+
+启用和配置此功能的方法如下：
+1. **启动应用**：确保Higress Console应用已正确部署并运行。
+2. **访问控制台**：通过浏览器访问Higress Console的URL，进入控制台界面。
+3. **创建mcp server**：在控制台中选择“mcp server”选项卡，点击“创建”按钮，填写必要的参数（如名称、类型等），然后点击“保存”按钮。
+4. **更新mcp server**：在mcp server列表中找到需要更新的实例，点击“编辑”按钮，修改相关信息后点击“保存”按钮。
+5. **删除mcp server**：在mcp server列表中找到需要删除的实例，点击“删除”按钮，并确认删除操作。
+6. **查询mcp server**：在mcp server列表中查看所有实例及其详细信息。
+注意事项：在进行任何操作前，请确保数据备份，以防误操作导致数据丢失。
+
+**功能价值**
+
+通过增加mcp server的控制台管理功能，用户可以更方便地管理和配置mcp server实例，从而显著提升系统的易用性和可维护性。具体来说，该功能带来了以下好处：
+1. **提高效率**：用户无需手动编写配置文件或执行复杂的命令行操作，通过简单的图形界面即可完成mcp server的管理。
+2. **降低错误率**：通过可视化的操作界面，减少了因手动配置错误而导致的问题。
+3. **增强用户体验**：直观的操作界面使得用户能够快速上手，降低了学习成本。
+4. **提升系统稳定性**：通过统一的控制台管理，确保了配置的一致性和规范性，减少了因配置不一致导致的系统不稳定问题。
+
+---
+
+## 📝 完整变更日志
+
+### 🚀 新功能 (Features)
+
+- **Related PR**: [#540](https://github.com/higress-group/higress-console/pull/540)
+  **Contributor**: CH3CHO
+  **Change Log**: 本次PR为系统添加了一种新的LLM提供商类型：vertex，通过扩展LlmProviderType枚举类和新增VertexLlmProviderHandler类来实现对新提供商的支持。
+  **Feature Value**: 新增了对vertex作为LLM提供商的支持，这将允许用户利用vertex提供的服务，从而丰富了系统的功能集，满足更多场景下的需求。
+
+- **Related PR**: [#538](https://github.com/higress-group/higress-console/pull/538)
+  **Contributor**: zhangjingcn
+  **Change Log**: 此PR为mcp-server插件引入了errorResponseTemplate支持，允许用户自定义错误响应模板，并修正了文档中关于错误响应触发条件和GJSON路径转义的描述。
+  **Feature Value**: 通过提供自定义错误响应的能力，增强了用户体验与灵活性，使开发者能够根据实际需要调整错误信息展示方式，从而更好地控制应用的行为表现。
+
+- **Related PR**: [#529](https://github.com/higress-group/higress-console/pull/529)
+  **Contributor**: CH3CHO
+  **Change Log**: 新增了支持为AI路由上游配置多个模型映射规则的功能，通过添加弹出对话框来实现高级配置编辑。
+  **Feature Value**: 用户可以更灵活地管理AI服务的模型映射，提升了配置效率和灵活性，满足了多样化场景下的需求。
+
+- **Related PR**: [#528](https://github.com/higress-group/higress-console/pull/528)
+  **Contributor**: cr7258
+  **Change Log**: 将默认PVC访问模式从ReadWriteMany改为ReadWriteOnce，更适合大多数默认设置情况。
+  **Feature Value**: 这一改动减少了不必要的复杂性并提高了资源使用效率，同时为需要多副本的用户提供灵活性。
+
+### 🐛 Bug修复 (Bug Fixes)
+
+- **Related PR**: [#537](https://github.com/higress-group/higress-console/pull/537)
+  **Contributor**: CH3CHO
+  **Change Log**: 将`URL.parse`替换为`new URL()`，以解决旧浏览器版本中的兼容性问题。
+  **Feature Value**: 提升了应用在不同浏览器版本上的兼容性，确保更广泛的用户群体能够正常使用相关功能。
+
+- **Related PR**: [#525](https://github.com/higress-group/higress-console/pull/525)
+  **Contributor**: NorthernBob
+  **Change Log**: 此PR修正了配置文件中的拼写错误，将'UrlPattern'更正为'urlPattern'，确保了变量命名的一致性。
+  **Feature Value**: 通过修正拼写错误保证了配置文件的正确性和一致性，避免因大小写敏感导致的服务配置问题，提升了系统的稳定性和用户体验。
+
+### 🧪 测试改进 (Testing)
+
+- **Related PR**: [#526](https://github.com/higress-group/higress-console/pull/526)
+  **Contributor**: CH3CHO
+  **Change Log**: 此PR添加了一个单元测试用例，用于检查Wasm插件镜像是否为最新版本。通过比较当前使用的镜像标签和最新的镜像标签的清单来实现。
+  **Feature Value**: 该功能确保了Wasm插件所使用的镜像始终是最新的，从而提高了系统的稳定性和安全性，避免因使用过时镜像而导致的安全漏洞或其他问题。
+
+---
+
+## 📊 发布统计
+
+- 🚀 新功能: 5项
+- 🐛 Bug修复: 2项
+- 🧪 测试改进: 1项
+
+**总计**: 8项更改（包含1项重要更新）
+
+感谢所有贡献者的辛勤付出！🎉
+
+