OOS release notes

Updated at:

This page describes new features of CloudOps Orchestration Service (OOS), newly supported regions, and related documentation updates. Entries are listed in reverse chronological order. Features are typically released to all regions, and newly supported regions are listed separately for the corresponding month.

2025

2025-04

New featureRelease dateReferences
  • In the template editor, you can select parameters for the ExecuteAPI resource from a dropdown list of available resources.

  • Extensions: Added support for selecting the installation version of public extensions for Java, Golang, Python, and Node.js.

  • Added support for time zone selection for scheduled tasks.

  • OpsCenter: Added support for deleting O&M items. | 2025-04 | - Template editor

  • Extensions overview |

2025-03

New featureRelease dateReferences
  • In the template editor, added support for configuring ROA-style APIs for tasks.

2025-02

New featureRelease dateReferences
  • Extensions: Added support for additional Linux distributions for the Docker and LNMP extensions.

Newly supported regionRelease date
  • Mexico

2025-02

2025-01

New featureRelease dateReferences
  • OpsCenter: Added support for automatically creating O&M items by using default rules.

2024

2024-12

New featureRelease dateReferences
  • Simplified the syntax for defining task outputs in templates.

2024-11

New featureRelease dateReferences
  • Newly supported: ResourceSharing

2024-10

New featureRelease dateReferences
  • Added support for creating templates from a blank template or by uploading a local template.

2024-09

New featureRelease dateReferences
  • Added support for step-by-step debugging in the custom template editor.

2024-08

New featureRelease dateReferences
  • Added AI-assisted generation of OOS template content.

2024-07

New featureRelease dateReferences
  • Added Quick setup, which allows you to complete configuration quickly by following cloud O&M best practices.

  • Added support for creating custom templates from O&M sample templates.

  • Added support for creating custom templates from build and deployment sample templates.

  • Extensions: Added support for installing MySQL, Nginx, Redis, and 1Panel.

  • Extensions: Added support for installing Docker CE on ARM operating systems. | 2024-07 | - Quick setup

  • Build and deployment sample templates |

2024-06

New featureRelease dateReferences
  • Patch management: Added support for CentOS Stream 9.

2024-05

New featureRelease dateReferences
  • Extensions: Added support for installing development environments for Java, Python, Golang, PHP, and Node.js.

2024-04

New featureRelease dateReferences
  • Custom templates: Added support for generic HTTP requests.

2024-03

New featureRelease dateReferences
  • Redesigned the workflow configuration editor for custom templates.

2024-03

2024-02

New featureRelease dateReferences
  • Extensions: Added support for installing WordPress, LAMP, and LNMP.

2024-02

2024-01

New featureRelease dateReferences
  • Extensions: Added support for installing Docker and BT-Panel.

2023

2023-12

New featureRelease dateReferences
  • Added support for selecting common parameters as runtime parameters.

  • Patch management: Added support for WUYING Workspace.

  • Patch management: Added support for specifying whether to create a system disk snapshot before patching. | 2023-12 | - Patch management overview |

2023-11

New featureRelease dateReferences
  • Patch management: Added support for Fedora and SUSE.

2023-10

New featureRelease dateReferences
  • Updated the OOS product name.

2023-10

2023-09

New featureRelease dateReferences
  • Added support for an O&M calendar on the overview page.

  • The OpenAPI call method is now displayed when you create an execution.

  • Patch management: Added support for Rocky Linux. | 2023-09 | - Patch management overview |

Newly supported regionRelease date
  • Heyuan ACDR Auto

2023-09

2023-08

New featureRelease dateReferences
  • Redesigned common O&M tasks: Added batch disk management.

  • Redesigned common O&M tasks: Added support for hybrid cloud managed instances in batch instance operations.

  • Redesigned common O&M tasks: Added support for RDS instances in scheduled start/stop.

  • Redesigned common O&M tasks: Added support for installing BT-Panel Free Edition in batch software management.

  • Added support for orchestrating ClickHouse. | 2023-08 | - Run commands in batch on managed instances

  • Scheduled start/stop |

2023-07

New featureRelease dateReferences
  • Patch management: Added support for specifying approved patches and patch sources in patch baselines.

  • Batch software management: Added support for installing Docker Community Edition. | 2023-07 | - Patch baselines |

2023-06

New featureRelease dateReferences
  • The YAML/JSON template editor now provides parameter hints for orchestration APIs.

2023-05

New featureRelease dateReferences
  • Added support for parameter and flowchart previews for workflow-based custom templates.

2023-04

New featureRelease dateReferences
  • Patch management: Added support for excluding patches in patch baselines.

  • Added support for setting default patch baselines in Terraform.

  • Added support for orchestrating CloudControl. | 2023-04 | - Patch baselines |

Newly supported regionRelease date
  • Shanghai Ant Cloud

2023-04

2023-03

New featureRelease dateReferences
  • Redesigned the workflow-based template editor. - Redesigned the YAML/JSON template editor. - Added support for selecting Compute Nest service instances by using ACS::SelectTargets.

2023-03

2023-01

New featureRelease dateReferences
  • Improved the error message display on the console execution management list page.

  • The scheduled execution list page now shows the status of the most recent execution.

  • Added the console page for batch software management. | 2023-01 | |

2022

2022-12

New featureRelease dateReferences
  • Added support for passing template file URLs by using TemplateUrl for StartExecution and ValidateTemplateContent.

2022-11

New featureRelease dateReferences
  • Added caller permission checks before template execution. Missing permissions are returned.

2022-10

New featureRelease dateReferences
  • Patch management: Added support for AlmaLinux.

2022-09

New featureRelease dateReferences
  • Added support for Japanese in DescribeRegions.

  • Updated the console execution status text from Waiting to In effect. | 2022-09 | |

2022-07

Newly supported regionRelease date
  • Fuzhou

2022-07

2022-06

New featureRelease dateReferences
  • Parameter Store: Added support for Chinese characters in parameter names.

2022-06

2022-05

Newly supported regionRelease date
  • Saudi Arabia

2022-05

2022-04

New featureRelease dateReferences
  • Added the Fn::Sub and Fn::DurationBetween functions.

2022-04

2022-03

Newly supported regionRelease date
  • Beijing Finance Cloud - South Korea (Seoul)

2022-03

2022-02

New featureRelease dateReferences
  • Parameter Store: Added support for specifying a rotation policy, including a policy to retain the latest 100 parameters. - Added support for list filtering for event triggers. - Application Management: Added support for resource deployment. - Application Management: Added support for viewing cost analysis for resources within a group.

2022-02

2021

2021-12

New featureRelease dateReferences
  • Added support for orchestrating cloudapi, KMS, and waf-openapi. - Added the Fn::IsIpInCIDR function.

2021-12

2021-11

New featureRelease dateReferences
  • Added support for orchestrating Business. - Added support for changing renewal types for Cloud Desktop.

2021-11

2021-10

New featureRelease dateReferences
  • Released the Application Management feature. - Application Management: Added the Update Application API.

2021-10
Newly supported regionRelease date
  • Philippines (Manila)

2021-10

2021-09

New featureRelease dateReferences
  • Added support for orchestrating Cloud Desktop (ECD).

2021-09
Newly supported regionRelease date
  • Beijing Gov Cloud, Hangzhou Finance Cloud, Shanghai Finance Cloud, and Shenzhen Finance Cloud

2021-09

2021-08

New featureRelease dateReferences
  • Added support for resource group management for templates, executions, parameters, encrypted parameters, and inventory. - Added support for orchestrating ENS.

2021-08

2021-07

New featureRelease dateReferences
  • Common O&M tasks: Added options to change the billing method and auto-renewal type in batch instance operations.

2021-07

2021-06

Newly supported regionRelease date
  • China (Guangzhou), China (Heyuan), China (Ulanqab), and UAE (Dubai)

2021-06

2021-04

New featureRelease dateReferences
  • Added support for orchestrating Cloud Firewall (CloudFW) and ALB. - Released the patch management feature.

2021-04Patch management overview

2021-03

New featureRelease dateReferences
  • Released the inventory feature.

2021-03Create a configuration manifest

2021-02

New featureRelease dateReferences
  • Parameter Store: Added support for tags.

2021-02

2021-01

New featureRelease dateReferences
  • Added support for Redis, RDS, and MongoDB database products in SelectTargets.

2021-01

2020

2020-12

New featureRelease dateReferences
  • Released OOS execution log delivery to OSS and SLS. - Added support for filtering instances by tag in AlarmTrigger and EventTrigger.

  • Released Parameter Store OpenAPI.

2020-12

2020-11

New featureRelease dateReferences
  • Added support for creating an execution by passing template content directly, without creating a template in advance. - Added support for orchestrating the ResourceManage and Tag cloud products.

2020-11

2020-10

New featureRelease dateReferences
  • Released the Parameter Store feature. - Released Parameter Store OpenAPI. - Released Inventory OpenAPI. - Added support for selecting all instances on the general execution creation page.

2020-10

2020-09

New featureRelease dateReferences
  • Released scheduled tasks. You can find scheduled tasks by resource and view the execution targets within a scheduled task. - The batch instance list now supports keyword search for more than 50 entries. - The batch instance list now supports resource group filtering.

2020-09

2020-08

New featureRelease dateReferences
  • Added support for phased releases of OOS software packages in ESS.

  • Added support for cloning on the Common scenarios page.

  • Added support for self-diagnosis in the console. - Added support for RamRole and key pairs in parameter selection.

  • Added support for real-time log viewing by using Cloud Assistant for Run Command execution results, which enables real-time task tracking. | 2020-08 | - Use Terraform to operate OOS |

Newly supported regionRelease date
China (Qingdao) and US (Silicon Valley)2020-08

2020-07

New featureRelease dateReferences
  • Added support for calling the DescribeResource API with keyword fuzzy search in AssociationProperty.

  • Added support for batch attribute modification in batch instance operations, including instance name, HostName, and instance description. | 2020-07 | - Run Ansible Playbook on instances using OOS - Automated deployment using Jenkins+OOS+OSS |

2020-06

New featureRelease dateReferences
  • ECS batch instance operations now redirect to OOS batch operations. - Officially launched the My Software Packages console page.

2020-06

2020-05

New featureRelease dateReferences
  • Added support for price inquiries for temporary bandwidth upgrades.

  • Released My Software Packages.

  • Added support for selecting all instances in batch instance selection. - Added support for filtering by network type in instance selection. - Added support for the When property in tasks. | 2020-05 | - Batch manage custom extensions - Task - When property in tasks |

2020-04

New featureRelease dateReferences
  • Common O&M tasks: Added periodic temporary bandwidth upgrade. - Common O&M tasks: Added create or update image. - Common O&M tasks: Added task list. - Modified concurrency and batch control in task loops. - Conditional branches can now be displayed in template diagrams.

2020-04Task loop

2020-03

New featureRelease dateReferences
  • Added support for resource groups in instance selection during execution creation.

  • Added support for setting the stop mode for scheduled start/stop.

  • Added support for saving templates in scenario-based execution creation.

  • Improved the error message format for Cloud Assistant execution failures.

  • Added failed status change events for executions and tasks.

  • Added support for the ACS::CurrentUTCTime pseudo parameter.

  • Officially released the standalone console page for scheduled bandwidth upgrades.

2020-03Parameter

2020-02

New featureRelease dateReferences
  • Added support for new types for the AssociationProperty attribute of template parameters.

2020-01

New featureRelease dateReferences
  • Added support for the AppendExecutionLink option in the Notify and Approve actions.

2019

2019-12

New featureRelease dateReferences
  • Added support for new parameters in the Approve ACS::Approve action. - Optimized batch instance operations in the console.

2019-12Approve ACS::Approve
Newly supported regionRelease date
China (Chengdu), Singapore, Malaysia (Kuala Lumpur), Indonesia (Jakarta), and Japan (Tokyo)2019-12

2019-11

New featureRelease dateReferences
  • Released the alarm trigger ACS::AlarmTrigger.

  • Added support for sending links to DingTalk and email in the Approve ACS::Approve action.

  • Optimized the console interface for batch instance operations.

2019-11

2019-09

New featureRelease dateReferences
  • Added support for RateControl concurrency rate limiting.

  • Improved instance selection with ACS::SelectTarget.

  • Added support for ACS::Choice selection.

2019-09Select ACS::Choice
Newly supported regionRelease date
UK (London)2019-09

2019-08

New featureRelease dateReferences
  • Added support for sending email notifications.

  • Added support for outputs in tasks with WaitFor and CheckFor.

  • Added support for retry policies and termination fields in WaitFor tasks.

  • Added support for batch processing for concurrency in task loops.

2019-08
Newly supported regionRelease date
China (Beijing), China (Hohhot), China (Zhangjiakou), and Germany (Frankfurt)2019-08

2019-07

New featureRelease dateReferences
Added support for more cloud products in event triggers.2019-07
Newly supported regionRelease date
China (Hong Kong) and US (Virginia)2019-07

2019-06

New featureRelease dateReferences
CloudOps Orchestration Service entered public preview.2019-06CloudOps Orchestration Service documentation
Newly supported regionRelease date
China (Hangzhou), China (Shanghai), and China (Shenzhen)2019-06