Abstract: At a time after receiving a request to cancel and rollback an update request for a computer system, one or more computer resources within a computer system invoke one or more computer system capabilities at least to cancel computer system operations to update the computer. When the computer system operations to update the computer system are cancelled, one or more computer resources within a computer system invoke one or more computer system capabilities at least to roll back the computer system to a previous good state.

Abstract: This disclosure is directed to computing services that provide secure network connections using public-private key-based security for Internet of Things (IoT) devices, such as voice devices, that may have more than a predefined set of users. Device certificates that authorize IoT devices to access a secure network, such as an enterprise network and/or services eternal to an enterprise network are provided. A setup system may cooperate with an IoT device and a subordinate CA to generate a device certificate that allows the IoT device to access a secure enterprise network and services outside of the secure enterprise network. The IoT device may generate a certificate signing request (CSR) which may be signed by a remote subordinate CA to generate the device certificate using a root certificate of an enterprise CA. Systems are also disclosed that renew certificates for the IoT devices prior to their expiration.

Abstract: Technologies are disclosed herein for providing an asynchronous fleet configuration service for deploying and updating a fleet of network resources. The asynchronous fleet configuration service exposes an asynchronous application programming interface (API) that allows for individual resources to indicate an initialization status. Accordingly, the asynchronous fleet configuration service can asynchronously monitor the status of individual resources being deployed or updated, while performing other duties related to the fleet of network resources.

Abstract: Techniques for executing commands associated with system stacks using parallel workflows are described herein. A dependency representation based at least in part on a stack description is created. The stack description describes stack resource instance and dependencies between those resource instances. The dependency representation is then analyzed to determine sub-workflows each of which may be executed in parallel. The sub-workflows may be altered based on one or more runtime interdependencies and the stack command may be executed by performing the sub-workflows in a determined order.

Abstract: Techniques for cancel and rollback of update stack requests are disclosed herein. At a time after receiving a request to cancel and rollback an update request for a computer system, one or more computer resources within a computer system invoke one or more computer system capabilities at least to cancel computer system operations to update the computer. When the computer system operations to update the computer system are cancelled, one or more computer resources within a computer system invoke one or more computer system capabilities at least to roll back the computer system to a previous good state.

Abstract: At a time after receiving a request to cancel and rollback an update request for a computer system, one or more computer resources within a computer system invoke one or more computer system capabilities at least to cancel computer system operations to update the computer. When the computer system operations to update the computer system are cancelled, one or more computer resources within a computer system invoke one or more computer system capabilities at least to roll back the computer system to a previous good state.

Abstract: Techniques for cancel and rollback of update stack requests are disclosed herein. At a time after receiving a request to cancel and rollback an update request for a computer system, one or more computer resources within a computer system invoke one or more computer system capabilities at least to cancel computer system operations to update the computer. When the computer system operations to update the computer system are cancelled, one or more computer resources within a computer system invoke one or more computer system capabilities at least to roll back the computer system to a previous good state.

Abstract: At a time after receiving a request to cancel and rollback an update request for a computer system, one or more computer resources within a computer system invoke one or more computer system capabilities at least to cancel computer system operations to update the computer. When the computer system operations to update the computer system are cancelled, one or more computer resources within a computer system invoke one or more computer system capabilities at least to roll back the computer system to a previous good state.