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# Appendix 3. Changes in 7.2

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## 7.2.5

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#### API

[ZBX-22952](https://support.zabbix.com/browse/ZBX-22952) Added support for accepting headers in a case-insensitive way (e.g., `authorization`, `Authorization`, and `AUTHORIZATION` are treated the same).\

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## 7.2.4

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#### alert

[ZBX-26023](https://support.zabbix.com/browse/ZBX-26023) `alert.get`: *Admin* and *User* type users may now retrieve "message" (0) type alert data about users in their user group.\

[comment]: # ({/new-15a4aff8})

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#### drule

[ZBX-23760](https://support.zabbix.com/browse/ZBX-23760) `drule.update`: It is no longer possible to delete a discovery rule check that is used in action condition. In such case, an error message is returned instead of automatically disabling the action.\

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#### host

[ZBX-23760](https://support.zabbix.com/browse/ZBX-23760) `host.delete`: It is no longer possible to delete a host that is used in action condition or operation. In such cases, an error message is returned instead of automatically disabling the action.\

[comment]: # ({/new-cec6709c})

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#### hostgroup

[ZBX-23760](https://support.zabbix.com/browse/ZBX-23760) `hostgroup.delete`: It is no longer possible to delete a host group that is used in action condition or operation. In such cases, an error message is returned instead of automatically disabling the action.\

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#### template

[ZBX-23760](https://support.zabbix.com/browse/ZBX-23760) `template.delete`: It is no longer possible to delete a template that is used in action condition or operation. In such cases, an error message is returned instead of automatically disabling the action.\

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#### trigger

[ZBX-23760](https://support.zabbix.com/browse/ZBX-23760) `trigger.delete`: It is no longer possible to delete a trigger that is used in action condition. In such case, an error message is returned instead of automatically disabling the action.\

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## 7.2.3

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#### alert

[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `alert.get`: Parameter `selectUsers` now returns data based on the restrictions added to `user.get` method.\
[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `alert.get`: *Admin* and *User* type users may now retrieve "message" (0) type alert data only about their own user.\

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#### mediatype

[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `mediatype.get`: Parameter `selectUsers` now returns data based on the restrictions added to `user.get` method.\

[comment]: # ({/new-870e8693})

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#### role

[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `role.get`: Parameter `selectUsers` now returns data based on the restrictions added to `user.get` method.\

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#### user

[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) Added new property `provisioned` to User object and user Media object.\
[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) Properties `ts_provisioned`, `userdirectoryid`, and `userdirectory_mediaid` are now supported only for *Super admin* type users.\
[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `user.get`: When requesting user media, permissions, or role information, *Admin* and *User* type users may retrieve data only about their own user.\
[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `user.get`: *Admin* and *User* type users may now retrieve only the following [User object](/manual/api/reference/user/object) properties for their own user: `userid`, `attempt_clock`, `attempt_failed`, `attempt_ip`, `autologin`, `autologout`, `lang`, `name`, `provisioned`, `refresh`, `roleid`, `rows_per_page`, `surname`, `theme`, `timezone`, `url`, `username`. For users in their user group: `userid`, `name`, `surname`, `username`.\

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#### usergroup

[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) Properties `mfaid` and `userdirectoryid` are now supported only for *Super admin* type users.\
[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `usergroup.get`: Parameter `mfaids` is now supported only for *Super admin* type users.\
[ZBX-26258](https://support.zabbix.com/browse/ZBX-26258) `usergroup.get`: Parameter `selectUsers` now returns data based on the restrictions added to `user.get` method.\

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## 7.2.1

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#### API

[ZBX-25732](https://support.zabbix.com/browse/ZBX-25732) Added support for `Authorization` HTTP request header and `OPTIONS` HTTP request method in cross-origin requests ([CORS](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS)).\

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