2020-12-17

This issue is the thirty-third official release, which incorporates the following changes:

• Added section Assigning a Virtual IPv6 Address to ECSs for HA.
• Deleted section "Virtual IP Address".

2020-08-06

This issue is the thirty-second official release, which incorporates the following changes:

Adjusted the document structure and added section Out-of-Date APIs.

2020-07-13

This issue is the thirty-first official release, which incorporates the following changes:

• Modified description about the status parameter in section Subnet.
• Added the method of obtaining the network ID in section Port.

2020-06-24

This issue is the thirtieth official release, which incorporates the following changes:

• Deleted chapter "Getting Started",
• Added section Application Examples.

2020-06-02

This issue is the twenty-ninth official release, which incorporates the following changes:

• Adjusted the table in section Permissions Policies and Supported Actions.
• Added description about API Gateway error codes in section Error Codes.

2020-05-12

This issue is the twenty-eighth official release, which incorporates the following changes:

• Deleted the content about EIP.
• Added the routes field in section Updating VPC Information.
• Added the device_owner field in section Creating a Port.
• Added or modified the ports_links, binding:profile, and binding:vif_details fields in section Port.
• Added the networks_links field in section Network.
• Added the subnets_links field in section Subnet.
• Added the routers_links and enable_snat fields in section Router.
• Added or modified the firewall_rules_links and firewall_policies fields in section Network ACL.
• Added the device_owner field in section Creating a Port.
• Added information about whether the allow_address_pair and extra_dhcp_opt fields are mandatory in section Updating a Port.
• Modified the URI in sections Querying a Security Group Rule and Deleting a Security Group Rule.
• Added the tenant_id field in sections Creating a Security Group and Querying Security Group Rule Details.
• Added fields binding:vif_details, binding:profile, instance_id, instance_type, and port_security_enabled in section Port.
• Added the peerings_link object in section Querying VPC Peering Connections.
• Added the routes_link object in section Querying VPC Routes.
• Added the fixed_ip field in section Creating a Port.
• Added the firewall_policies_link object in section Querying Network ACL Policies.
• Added the project_id field in sections Inserting a Network ACL Rule and Removing a Network ACL Rule.
• Added the created_at and updated_at fields in sections Querying Network ACL Groups, Querying a Network ACL Group, Creating a Network ACL Group, and Updating a Network ACL Group.
• Added the firewall_groups_link object in section Querying Network ACL Groups.
• Changed the position of section Permissions Policies and Supported Actions.

2020-04-24

This issue is the twenty-seventh official release, which incorporates the following changes:

• Modified URI parameters in sections Querying Security Group Rule Details and Deleting a Security Group Rule.
• Modified description of the tenant_id field in section Creating a VPC Peering Connection.
• Modified the network_ip_availability parameter type in section Querying IP Address Usage on a Specified Network.
• Modified the networks parameter type in section Querying Networks.
• Added response parameter project_id in sections Adding an Interface to a Router and Removing an Interface from a Router.

2020-04-15

This issue is the twenty-sixth official release, which incorporates the following changes:

Added the dns_assignment object table in sections Port (Discarded), Port, and Port.

2020-03-25

This issue is the twenty-fifth official release, which incorporates the following changes:

• Modified description of parameters in the security_group_rule field in section Creating a Security Group Rule.
• Added URI parameter description in Port, Network, Querying Subnets, Querying Routers, Network ACL, and Security Group.

2020-02-24

This issue is the twenty-fourth official release, which incorporates the following changes:

• Added sections VPC Tag Management, Subnet Tag Management, and "EIP Tag Management".
• Added error codes related to resource tags in section Error Codes.

2020-01-20

This issue is the twenty-third official release, which incorporates the following changes:

Modified content in Introduction.

2019-12-25

This issue is the twenty-second official release, which incorporates the following changes:

Added sections VPC Tags, Subnet Tags, and EIP Tags.

2019-09-29

This issue is the twenty-first official release, which incorporates the following changes:

Added the ipv6_enable, cidr_v6, gateway_ip_v6, and extra_dhcp_opts fields to Subnet.

2019-06-04

This issue is the twentieth official release, which incorporates the following changes:

• Added Introduction.
• Used the latest API template.
• Added links, optimized parameter description, and optimized OpenStack Neutron API request parameters and response parameters.

2018-09-30

This issue is the nineteenth official release, which incorporates the following changes:

• Added Before You Start and deleted the original sections involving API calling and common message headers.
• Added sections APIs and Native OpenStack Neutron APIs (V2.0) and categorized VPC APIs and native OpenStack APIs.
• Added the project_id, created_at, and updated_at fields to and modified the example request and response in sections Port, Network, Subnet, Router, "Floating IP Address", Network ACL, and Security Group.
• Deleted description about the Reject rule from section Updating a Network ACL Rule.
• Modified the API format to ensure consistency.
• Modified description about the tenant_id and project_id fields to ensure consistency.
• Added the routes field to sections Creating a VPC, Querying VPC Details, Querying VPCs, and Updating VPC Information.

2018-08-30

This issue is the eighteenth official release, which incorporates the following changes:

• Added content about multi-project management in sections Virtual Private Cloud, Security Group, and Permissions Policies and Supported Actions.
• Added IPv6-related fields to "Elastic IP", "Bandwidth", and "Bandwidth (V2.0)".
• Added APIs for bandwidth (2.0), security group deletion, and security group rules in Permissions Policies and Supported Actions.
• Added error codes for multi-project management and abnormal bandwidth operations in section Error Codes.

2018-06-30

This issue is the seventeenth official release, which incorporates the following changes:

• Added "Bandwidth (V2.0)".

2018-05-30

This issue is the sixteenth official release, which incorporates the following changes:

• Added multi-project management to "Elastic IP" and "Bandwidth".
• Added the Description field to the security group rule in section Security Group.

2018-05-23

This issue is the fifteenth official release, which incorporates the following changes:

• Added section Permissions Policies and Supported Actions.

2018-04-28

This issue is the fourteenth official release, which incorporates the following changes:

• Modified EIP description.

2018-03-30

This issue is the thirteenth official release, which incorporates the following changes:

• Added section Querying API Versions.
• Added section Querying IP Address Usage.
• Modified the bindingprofile attribute description.

2018-02-28

This issue is the twelfth official release, which incorporates the following changes:

• Modified the response parameters and parameter examples in section Accepting a VPC Peering Connection.
• Modified the response parameters and parameter examples in section Refusing a VPC Peering Connection.

2018-01-30

This issue is the eleventh official release, which incorporates the following changes:

• Added parameters dns_name and dns_assignment in the Description of the port field table in section Port.
• Added parameters dns_name and dns_assignment in the port object table in section Port (Native OpenStack API) > Overview.
• Added the parameter dns_domain in the network object table in section Network (Native OpenStack API) > Overview.
• Added section Network ACL (Native OpenStack API).
• Added parameter profile in the Description of the IPpublicip field table in section EIP > Querying an EIP and Elastic IP > Querying EIPs.
• Added parameter billing_info to the Description of bandwidths fields table in sections Bandwidth > Query Bandwidths and Bandwidth > Updating a Bandwidth.

2017-11-30

This issue is the tenth official release, which incorporates the following changes:

• Added section VPC Peering Connection.
• Added section VPC Route.

• Added parameter port_security_enable in section Creating a Subnet.
• Modified the port_id parameter description in the publicip fields in section Binding or Unbinding an EIP under Elastic IP Address.
• Updated the device_owner parameter description in the port object table in section Port (Native OpenStack API) > Overview.
• Added the min parameter to the resources field in the response in section Querying Quotas.

2017-09-30

This issue is the ninth official release, which incorporates the following changes:

• Updated description in section Network (Native OpenStack API) > Updating a Network.
• Deleted the ip_version field from the floatingip object, request parameter, and response parameter in section Floating IP Address (Native OpenStack API).
• Changed the maximum number of records that can be returned for each query operations using native OpenStack APIs to 2000 and added description to indicate that if the number of records exceeds 2000, the pagination marker will be returned.
• Added a filter field to the URI of the APIs in sections Querying Ports and Querying VPC Routes.

2017-08-20

This issue is the eighth official release, which incorporates the following changes:

Added message "A maximum of 5000 records can be returned for each query operation. If the number of records exceeds 5000, the pagination marker will be returned." to the following sections:

• Querying Ports
• Querying Networks
• Querying Subnets
• Querying Routers
• Querying Floating IP Addresses
• Querying security groups
• Querying a security group
• Querying Security Group Rules

2017-07-30

This issue is the seventh official release, which incorporates the following changes:

• Changed the allowed maximum subnet mask value to 28 for CIDR blocks in the subnet object in section Subnet (Native OpenStack API) > Overview and in section Subnet > Creating a Subnet.
• Added response parameters of bandwidth_name for the API used to query a specific EIP or all EIPs.

2017-05-30

This issue is the sixth official release, which incorporates the following changes:

Added the following sections:

• Network (Native OpenStack API)
• Router (Native OpenStack API)
• Floating IP Address (Native OpenStack API)
• Security Group (Native OpenStack API)

2017-04-28

This issue is the fifth official release, which incorporates the following changes:

• Added monitoring metrics up_stream and down_stream.
• Added field dnsList for APIs used to create a subnet, query a subnet, query subnets, and update a subnet.

2016-10-29

This issue is the fourth official release, which incorporates the following changes:

• Added the ip_address field to enable users to obtain a specified EIP.

2016-05-31

This issue is the third official release, which incorporates the following changes:

• Added the Port chapter. This chapter includes the following sections: Creating a Port, Querying a Port, Querying Ports, Updating a Port, and Deleting a Port.
• Changed the ethertype field for creating a security group rule to an optional field.

2016-01-25

This issue is the second official release, which incorporates the following changes:

• Modified section Request Signing Procedure. Changed the SDK JAR package and signing procedure.
• Modified sample code to optimize the code.
• Modified section Common Request Headers. Added some headers and changed some headers to optional ones.
• Added monitoring metrics to section Appendix.
• Changed gateway_ip to a mandatory parameter in sections Creating a Subnet and Querying a Subnet. Modified the field description.
• Extended the value range of status in sections Applying for an EIP and Querying an EIP. The value can be FREEZED, BIND_ERROR, BINDING, PENDING_DELETE, PENDING_CREATE, NOTIFYING, NOTIFY_DELETE, PENDING_UPDATE, DOWN, ACTIVE, ELB, or ERROR.
• Modified descriptions of fields port_range_min and port_range_max in sections Security Group and Security Group Rule.
• Added sections ICMP Port Range Relationship Table and VPC Monitoring Metrics.

2015-10-15

This issue is the first official release.