4 results about "Forward compatibility" patented technology

A cloud computing service (e.g., a "Puffin service") is described. The service may maintain backward and forward compatibility between skills and capabilities. The skills may be configured to enable improved tracking of processing that builds the data center. Sometimes, an orchestrator may simultaneously use skills and capabilities to drive build operations. In order to enable both configurations to be utilized, the Puffin service maintains associations between skills and capabilities. These associations enable a skill to be published upon identification of published capabilities, and corresponding capabilities to be published for the published skill, which in turn allows an orchestrator to drive build operations based on any suitable combination of capabilities and / or skills. In this way, previously published capabilities may be identified and represented using system generated skills ("shadow skills"), further enabling compatibility between constructs while avoiding cumbersome data entry.

The embodiment of the invention provides a metadata forward compatibility method and device, electronic equipment and a storage medium, and the method comprises the steps: after receiving a rollback instruction, reading a first file system mirror image file of a high-version HDFS (Hadoop Distributed File System); performing deserialization processing on the first file system mirror image file to obtain a memory object; a character string mapping table is extracted from the memory object, and a mapping relation in the character string mapping table is converted into a new mapping relation matched with the low-version HDFS; and performing serialization processing on the memory object based on the mapping relationship and the new mapping relationship to obtain a second file system mirror image file compatible with the low-version HDFS. By dynamically reconstructing the mapping relation of the character string mapping table, the mapping relation in the fsige of the high-version HDFS is converted into the mapping relation adaptive to the low-version HDFS, and the namespace management strategy difference of the high-version HDFS and the low-version HDFS is eliminated, so that the low-version HDFS can successfully analyze the metadata of the high-version HDFS, and the success of the degradation rollback process is ensured.

Certain aspects of the present disclosure provide techniques for wireless communications. An example method includes receiving capability information associated with a user equipment (UE), the capability information including a field with a plurality of bit positions, each bit position corresponding to a respective feature of a plurality of features, wherein a first set of features of the plurality of features are supportable by the network entity and a second set of features are unsupportable by the network entity; and communicating in accordance with the capability information.

Certain aspects of the present disclosure provide techniques for wireless communications. An example method includes receiving capability information associated with a user equipment (UE), the capability information including a field with a plurality of bit positions, each bit position corresponding to a respective feature of a plurality of features, wherein a first set of features of the plurality of features are supportable by the network entity and a second set of features are unsupportable by the network entity; and communicating in accordance with the capability information.