From cdb025646706155ae741fce418afeb00aeae20d9 Mon Sep 17 00:00:00 2001 From: "mintlify[bot]" <109931778+mintlify[bot]@users.noreply.github.com> Date: Tue, 26 May 2026 19:35:57 +0000 Subject: [PATCH 1/2] docs: rework Managed Postgres upgrades section for Beta --- products/managed-postgres/upgrades.mdx | 22 ++++++++++++++++------ 1 file changed, 16 insertions(+), 6 deletions(-) diff --git a/products/managed-postgres/upgrades.mdx b/products/managed-postgres/upgrades.mdx index 80ef9095..90f5f7dd 100644 --- a/products/managed-postgres/upgrades.mdx +++ b/products/managed-postgres/upgrades.mdx @@ -13,16 +13,26 @@ import PrivatePreviewBadge from "/snippets/components/PrivatePreviewBadge/Privat Managed Postgres handles PostgreSQL version upgrades to keep your instances secure and up to date. Both minor and major version upgrades are supported with minimal disruption. -## Minor version upgrades {#minor-version-upgrades} +## Maintenance Updates {#maintenance-updates} -Minor version upgrades (e.g., 16.4 to 16.5) include bug fixes and security patches. These are performed via failover and typically result in only a brief disconnect, often lasting just a few seconds. +Regular maintenance in the PostgreSQL instances includes the following: -For instances with [standbys](/products/managed-postgres/high-availability) enabled, the upgrade is applied to the standby first, followed by a failover to minimize downtime. +- Minor version upgrades (e.g., 17.4 to 17.5) include bug fixes and PostgreSQL engine security patches. +- Managed Service features. Improvements to native CDC, observability, pg_clickhouse and other extensions. +- Operating system and system components patches. Inluding security fixes, efficiency and other improvements. -## Major version upgrades {#major-version-upgrades} +These are performed via failover and typically result in only a brief disconnect, often lasting just a few seconds. -Major version upgrades (e.g., 16.x to 17.x) also involve only a few seconds of downtime, following a similar failover-based approach. +For instances with [standbys](/products/managed-postgres/high-availability) enabled, the upgrade is applied to the standby first, followed by a failover to minimize downtime. ## Maintenance windows {#maintenance-windows} -Managed Postgres supports maintenance windows so that upgrades and other maintenance operations can be scheduled at a time that's least disruptive to your workload. UI support for configuring maintenance windows is coming soon. In the meantime, contact [support](https://clickhouse.com/support/program) to set up a maintenance window for your instance. +Default maintenance window is 14:00 to 16:00 UTC on Sunday. +Expected downtime is less than 1 minute within the window. + +For the Enterprise Tier origanizations, Managed Postgres supports maintenance windows so that upgrades and other maintenance operations can be scheduled at a time that's least disruptive to your workload. UI and API support for configuring maintenance windows are coming soon. In the meantime, contact [support](https://clickhouse.com/support/program) to set up a maintenance window for your instance. + +## Major version upgrades {#major-version-upgrades} + +Major version upgrades (e.g., 17.x to 18.x) via UI and API is coming soon. +In the meantime, contact [support](https://clickhouse.com/support/program) to set up a maintenance window for your instance. From 4eac24d0515c4fce17c2dc915eebbeb58b98abd5 Mon Sep 17 00:00:00 2001 From: "mintlify[bot]" <109931778+mintlify[bot]@users.noreply.github.com> Date: Wed, 27 May 2026 00:39:33 +0000 Subject: [PATCH 2/2] docs: apply post-merge fixes to Managed Postgres upgrades --- products/managed-postgres/upgrades.mdx | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/products/managed-postgres/upgrades.mdx b/products/managed-postgres/upgrades.mdx index 90f5f7dd..ca2c5f91 100644 --- a/products/managed-postgres/upgrades.mdx +++ b/products/managed-postgres/upgrades.mdx @@ -13,13 +13,13 @@ import PrivatePreviewBadge from "/snippets/components/PrivatePreviewBadge/Privat Managed Postgres handles PostgreSQL version upgrades to keep your instances secure and up to date. Both minor and major version upgrades are supported with minimal disruption. -## Maintenance Updates {#maintenance-updates} +## Maintenance updates {#maintenance-updates} Regular maintenance in the PostgreSQL instances includes the following: - Minor version upgrades (e.g., 17.4 to 17.5) include bug fixes and PostgreSQL engine security patches. -- Managed Service features. Improvements to native CDC, observability, pg_clickhouse and other extensions. -- Operating system and system components patches. Inluding security fixes, efficiency and other improvements. +- Managed Service features. Improvements to native CDC, observability, pg_clickhouse, and other extensions. +- Operating system and system components patches. Including security fixes, efficiency, and other improvements. These are performed via failover and typically result in only a brief disconnect, often lasting just a few seconds. @@ -30,9 +30,9 @@ For instances with [standbys](/products/managed-postgres/high-availability) enab Default maintenance window is 14:00 to 16:00 UTC on Sunday. Expected downtime is less than 1 minute within the window. -For the Enterprise Tier origanizations, Managed Postgres supports maintenance windows so that upgrades and other maintenance operations can be scheduled at a time that's least disruptive to your workload. UI and API support for configuring maintenance windows are coming soon. In the meantime, contact [support](https://clickhouse.com/support/program) to set up a maintenance window for your instance. +For Enterprise Tier organizations, Managed Postgres supports maintenance windows so that upgrades and other maintenance operations can be scheduled at a time that's least disruptive to your workload. UI and API support for configuring maintenance windows is coming soon. In the meantime, contact [support](https://clickhouse.com/support/program) to set up a maintenance window for your instance. ## Major version upgrades {#major-version-upgrades} -Major version upgrades (e.g., 17.x to 18.x) via UI and API is coming soon. -In the meantime, contact [support](https://clickhouse.com/support/program) to set up a maintenance window for your instance. +Major version upgrades (e.g., 17.x to 18.x) via UI and API are coming soon. +In the meantime, contact [support](https://clickhouse.com/support/program) to upgrade your Managed Postgres instance.