Change History

Released On	Description
2024-04-30	This is the thirty-fourth official release. Added section Shared VPC to describe how to create and use a shared VPC.
2023-06-30	This is the thirty-third official release. Added section Searching for a Key and updated the search method. Added section "2.5.1 Secret Overview" to describe shared secrets and RDS secrets. Added section "2.5.2 Rotation Policy" to describe single-user and dual-user rotation. Added section "2.5.3.2 Creating an RDS Secret" to describe how to create an RDS secret. Added section "2.5.5.5 Rotation Secret Version" to describe automatic RDS secret rotation. Added section Creating an Event to describe the process of creating event notifications. Added section Managing Events to describe how to view, search for, enable, disable, and delete events. Added section Viewing Notifications to describe how does a notification is generated when an event is triggered. Added section Binding Key Pairs in Batches to describe how to bind key pairs in batches. Added section Managing Tags to describe how to add, delete, modify, and query tags for Dedicated HSM Instances. Added the description of HMAC-based key algorithms in section Key Types. Modified the description of HMAC keys constraints and usage in section Creating a Key. Added the description of port 22 in section Managing Key Pairs.
2023-02-21	This is the thirty-second official release. Added section "2.10.1 Operations supported by CTS" to describe secret management operation traces.
2023-01-11	This is the thirty-first official release. Optimized the description about encrypting key materials in Importing Key Materials.
2022-11-22	This is the thirtieth official release. Moved "Dedicated HSM > Editions" from User Guide to Service Overview.
2022-11-15	This is the twenty-ninth official release. Added Managing a Grant.
2022-07-22	This is the twenty-eighth official release. Optimized About Key Rotation.
2021-12-17	This is the twenty-seventh official release. Modified the following sections: In Creating CMKs Using Imported Key Materials, asymmetric keys can be imported. In Deleting Key Materials, the key materials of asymmetric keys cannot be directly deleted.
2021-10-26	This is the twenty-sixth official release. Added Cloud Secret Management Service.
2021-09-30	This is the twenty-fifth official release. Added description about Chinese cryptographic algorithms in Creating a Key. Added description about Chinese cryptographic algorithms in Creating CMKs Using Imported Key Materials. Updated screenshots in Managing Key Pairs.
2021-08-30	This is the twenty-fourth official release. Changed the professional edition to the platinum edition.
2021-07-20	This is the twenty-third official release. Changed the entry of DEW from Security to Security and Compliance. Modified the key creation procedure and screenshots in Creating a Key. Optimized content and updated screenshots in Managing CMKs. Optimized the description of key pairs in Managing Key Pairs. Added description about key types in Key Types. Optimized operations in Managing Private Keys. Optimized operations in Dedicated HSM.
2021-06-30	This is the twenty-second official release. Added Adding a Key to a Project. Added constraints in Binding a Key Pair. Updated screenshots in Managing CMKs.
2021-02-22	This is the twenty-first official release. Modified section "Creating a Dedicated HSM Instance."
2020-12-21	This is the twentieth official release. Optimized sections in this document.
2020-12-14	This is the nineteenth official release. Modified Creating a Key.
2020-09-25	This is the eighteenth official release. Modified section "Creating a Dedicated HSM Instance."
2020-08-24	This is the seventeenth official release. Added the description about how to obtain KeyId in Creating a Custom DEW Policy.
2020-08-12	This is the sixteenth official release. Added Upgrading a Key Pair. Updated screenshots in Creating a Key Pair. Updated screenshots in Importing a Key Pair. Updated screenshots in Viewing a Key Pair. Updated screenshots and added descriptions in Deleting a Key Pair. Updated screenshots and added descriptions in Importing a Private Key. Updated screenshots and added descriptions in Exporting a Private Key. Updated screenshots and added descriptions in Clearing a Private Key.
2020-07-14	This is the fifteenth official release. Added Creating CMKs Using Imported Key Materials. Added the description about enterprise project functions in Creating a Key, Creating CMKs Using Imported Key Materials, and Viewing a CMK.
2020-04-07	This is the fourteenth official release. Updated the screenshots.
2020-02-10	This is the thirteen official release. Modified Permission Control.
2019-08-09	This is the twelfth official release. Modified section Key Management Service: updated screenshots.
2019-07-19	This is the eleventh official release. Added Activating a Dedicated HSM Instance. Added Viewing Dedicated HSM Instances.
2019-07-12	This is the tenth official release. Added Purchasing a Dedicated HSM Instance.
2019-07-04	This is the ninth official release. Added the method of viewing key usage records in Deleting One or More CMKs. Modified section Key Pair Service: updated screenshots. Added Using Dedicated HSM Instances. Added the resource types and event names of purchasing, configuring, and deleting an HMS instance to the table "DEW operations supported by CTS".
2019-04-22	This is the eighth official release. Optimized the flowchart and architecture graphs.
2018-10-25	This is the seventh official release. Modified section Viewing a Key Pair: added the description about the page that displays details of key pairs.
2018-08-30	This is the sixth official release. Added Dedicated HSM. Added section "Encrypting Your Service System Using Dedicated HSM". Added Using Dedicated HSM Instances.
2018-07-05	This is the fifth official release. Modified section Creating a Key: added the procedure for adding a tag. Updated screenshots.
2018-05-30	This is the fourth official release. Added Binding a Key Pair. Added Unbinding a Key Pair. Added Resetting a Key Pair. Added Replacing a Key Pair. Added the description about deleting failure records in Viewing a Key Pair. Modified section Viewing a Key Pair: added the description about the list of ECSs bound to key pairs.
2018-04-30	This is the third official release. Added Adding a Tag. Added section "Searching for Tags". Added Modifying Tag Values. Added Deleting Tags. Updated screenshots.
2018-01-30	This is the second official release. Added section "SSH Key Pair". Added Creating a Key Pair. Added Importing a Key Pair. Added Viewing a Key Pair. Added Deleting a Key Pair.
2017-12-31	This is the first official release.