| copyright |
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|---|---|---|---|
| lastupdated | 2026-02-27 | ||
| keywords | |||
| subcollection | dns-svcs | ||
| content-type | release-note |
{{site.data.keyword.attribute-definition-list}}
{: #release-notes}
Use these release notes to learn about the latest updates to {{site.data.keyword.dns_full}} that are grouped by date. {: shortdesc}
{: #dns-svcs-feb2826}
Mumbai - Airtel region now available : Mumbai - Airtel is now a supported region for DNS Services. For more information, see IBM Cloud region and data center locations for resource deployment.
{: #dns-svcs-oct3125}
Chennai - Airtel region now available : Chennai - Airtel is now a supported region for DNS Services. For more information, see IBM Cloud region and data center locations for resource deployment.
{: #dns-svcs-mar1325}
Montreal region now available : Montreal is now a supported region for DNS Services. For more information, see IBM Cloud region and data center locations for resource deployment.
{: #dns-svcs-jan3025} {: release-note}
Profiles for custom resolvers : You can now provision custom resolvers with different profiles.
Custom resolver capacity : Increased limits on forwarding rules, secondary zones, and the number of supported DNS records per secondary zone.
View feature for forwarding rules : The view feature enables advanced server block routing functions, such as split DNS.
IXFR for secondary zone transfers : Now supports both IXFR and AXFR transfers. IXFR incremental zone transfers increase efficiency by only sending the changed zone data instead of the entire set of zone data.
{: #dns-svcs-jun2123} {: release-note}
Platform metrics feature enabled : Added support for platform metrics to DNS Services.
Madrid region support added : Added Madrid multi-zone region support.
{: #dns-svcs-aug2422} {: release-note}
Resolver locations : Added UI feature to the custom resolver location settings. You can now change resolver location priority by clicking up or down arrows to reorder the list.