release-notes-15-to-29.mdx

5.20.0 - June 20, 2025

All Release Changes

🐛 Fixed Issues

• Fix CVE-2025-48734 by transitive dependency update in connectivity-ztis.
• For OData Generic Client: Fix disableBufferingHttpResponse() in ODataRequestResultGeneric.

5.19.0 - May 26, 2025

All Release Changes

📈 Improvements

• Improve the detection and masking of secrets when logging data to debug.

🐛 Fixed Issues

• Fix OData v2 error: Disable Validation in the absence of DOCTYPE
• Fix OData v2/v4 error: Navigating nextLink in paginated result-set no longer results in duplicate query parameters.

5.18.0 - April 16, 2025

All Release Changes

🔧 Compatibility Notes

• Changed a behavior details when obtaining tokens from IAS with the default strategy CURRENT_TENANT. In case the current tenant is the provider tenant, and TenantAccessor.getCurrentTenant() is returning a Tenant object, this object is now required to have a subdomain != null.

🐛 Fixed Issues

• OpenAPI: When apiMaturity is set to beta, generated enums will now be @Beta annotated.

5.17.0 - February 20, 2025

All Release Changes

🔧 Compatibility Notes

• Changes regarding the TLS Upgrade header thanks to Apache httpclient5 5.4.2
  • TlsUpgrade.DISABLED no changes
  • TlsUpgrade.ENABLED will not send the Upgrade header for non-proxy connections anymore
  • TlsUpgrade.AUTOMATIC Default behaviour will not send the Upgrade header anymore
    • Except for proxyType(ProxyType.INTERNET)

✨ New Functionality

• OpenAPI: Add toMap() and deprecate getCustomField(String) on generated model classes.

5.16.0 - January 29, 2025

All Release Changes

✨ New Functionality

• Add experimental support for updating nested fields in OData v2 complex types via PATCH requests
  • Use optional argument FluentHelperUpdate#modifyingEntity( ModifyPatchStrategy ) to control updates with delta or full complex property payloads.

📈 Improvements

• Improve the OData v4 class BatchRequestBuilder to now also implement the ModificationRequestBuilder interface.

🐛 Fixed Issues

• Fix non-compilable code using OpenAPI generator with schema definitions having additionalProperties: true. Previously they would result in model classes extending HashMap, which disabled proper deserialization and serialization.

5.15.0 - December 19, 2024

All Release Changes

✨ New Functionality

• Add support for TypeDefinition entries in OData V4 EDMX files.
• Add generateApis and generateModels options to the openapi-generator-maven-plugin to disable the generation of APIs and models respectively.

📈 Improvements

• Stabilize most of the remaining experimental APIs without changes, e.g.
  • RequestHeaderAccessor
  • ServiceBindingDestinationLoader
• OData v2 and v4 generators now use LinkedHashMap for the properties of the generated classes to maintain the order of the properties.

🐛 Fixed Issues

• Fix ApacheHttpClient5Wrapper to propagate the configuration to Spring RestTemplate.
• Fix OData v2 and v4 generators to work when property name is value or values and is of collection type.
  • The internal variable is now respectively cloudSdkValue or cloudSdkValues to avoid conflicts with the value or values property.