Apache Olingo 4.3.0 发布了，更新内容如下： Bug [OLINGO-931] - $select does not work with JsonSerializer [OLINGO-939] - Content-Type wrong in error response in server-core-ext module [OLINGO-960] - Failure to find as Alias shound not throw an exception [OLINGO-964] - Cast type (typeFilterOnCollection) not taken into account while expanding a collection [OLINGO-966] - Parse of filter with guild parameter fails [OLINGO-967] - batch request rollback is not working properly [OLINGO-977] - Missing call "writer.writeStartDocument" in ODataXmlSerializer.complexCollection() [OLINGO-980] - INVALID_NULL_ANNOTATION when update navigation property to null [OLINGO-981] - Binding operation null on to one [OLINGO-982] - Metadataparser does not set correct value for Nullable attriibute of Navigation Property [OLINGO-984] - Client-Proxy: collection of enums as property not supported [OLINGO-987] - V4: Serializer can´t resolve ESCompCollComp?$format=json [OLINGO-988] - V4: ExpandOption created by the deserializer contains duplicates in deep instert cases [OLINGO-991] - OData4HttpHandler does not honor split while processing request [OLINGO-1002] - EDMParameter type is missing from TargetType [OLINGO-1003] - Binary content in batch requests gets corrupted [OLINGO-1015] - Wrong batch content header handling Improvement [OLINGO-567] - Support odata.metadata=full on server side serialization [OLINGO-936] - V4 code cleanup epic [OLINGO-954] - Send OData Version Header with every Response to be more specification compliant [OLINGO-979] - V4: Make ODataApplicationException translatable [OLINGO-989] - V4: Minor Client enhancements [OLINGO-990] - V4: Allow custom Headers for metadata requests [OLINGO-1004] - V4: Clean Up FIT module New Feature [OLINGO-935] - V4 $apply support [OLINGO-995] - V4: Support Http HEAD method [OLINGO-1009] - Provide serilization support for $levels with $expand Task [OLINGO-993] - V4: Provide a beta release via the maven nexus [OLINGO-997] - Make release build work with Java 8 完整更新列表 点此查看发行说明和使用文档 下载地址： http://olingo.apache.org/doc/odata4/download.html Apache Olingo 是个 Java 库，用来实现 Open Data Protocol (OData)。 Apache Olingo 包括服务客户端和 OData 服务器方面。Apache Olingo 扩展部分支持 JPA 持久性或者注释 bean 类。 Apache Olingo 4.3.0 发布，支持 OData 4.0下载地址
