Release 23.09.2022

* API Gateway: added instructions about WebSocket protocol support.
* Application Load Balancer: added information about Gateway API for Managed Service for Kubernetes.
* Audit Trails: added instruction for exporting audit logs to MaxPatrol SIEM.
* Audit Trails: added instruction for exporting audit logs to YQ.
* Billing: added information about the integration with Yandex Query.
* CLI: updated reference.
* Cloud Apps: added documentation.
* Cloud Functions: added inctrustions about mail trigger.
* Cloud Functions, Serverless Containers: added instructions how to add Lockbox secrets to function or container.
* Cloud Functions, Serverless Containers: added instructions about user network.
* Cloud Functions, Serverless Containers: added instructions about provisioned instances.
* Cloud Logging: added prices and updated limits.
* DataSphere: added documentation for new DataSphere user interface.
* Data Streams: added оn-demand pricing.
* Data Streams: added allocated storage pricing.
* DataLens: added description for the combined chart.
* DataLens: added tutorial about Bitrix24 connector.
* DataLens: added instructions for the File connector.
* DataLens: added information about the tree hierarchy data type.
* DataLens: added description for the display mode for widgets on mobile.
* Managed Service for Greenplum: added procedures on adding machines to the cluster
* Managed Service for Kubernetes: added instructions for installing Filebeat via Cloud Marketplace and Helm chart.
* Managed Service for Kubernetes: added instructions for installing Gateway API via Cloud Marketplace and Helm chart.
* Managed Service for Kubernetes: added instructions for installing GitLab Agent via Cloud Marketplace and Helm chart.
* Managed Service for Kubernetes: added instructions for installing GitLab Runner via Cloud Marketplace and Helm chart.
* Managed Service for Kubernetes: added instructions for installing Kyverno & Kyverno Polices via Cloud Marketplace and Helm chart.
* Managed Service for YDB: added rules for estimating the cost of topic operations.
* Object Storage: added information about object locks.
* Query: added documentation.
* Security: updated information about certificates on the conform page.
* Yandex IoT Core: added instructions about broker.
* Translations updated.
* Fixes and improvements.