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Changes for page R21 Docker - Double Lane

Last modified by Erik Bakker on 2026/06/16 11:56
From version 34.1
edited by Erik Bakker
on 2026/06/16 11:56
Change comment: There is no comment for this version
To version 21.1
edited by CarlijnKokkeler
on 2024/04/23 11:18
Change comment: There is no comment for this version

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1 -R21 Docker - Double Lane
1 +R15 Docker - Double Lane
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1 -XWiki.ebakker
1 +XWiki.CarlijnKokkeler
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1 -{{info}}This environment template needs to be applied on all environments of all (your) models before August 15th, 2026{{/info}}
1 +Non-service affecting final template to use the R15 double lane release.
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3 -**Non-service affecting** final template to use the **R21** double lane release. This is the only step for your upgrade to the new **R21** template.
4 -
5 5  **Process**
6 -We upgrade in one step to use the new **R21** release of the cloud template. This step is non-service affecting.
4 +To use the new R15 template on your environment, we upgrade the agent of external machines. This update is not service affecting.
7 7  
8 8  **Overview**
9 -* Upgrade cloud environment to prepare for IP address migration.
10 -* Update authorization server to enable future certificate rotations.
7 +* Non service-affecting template that updates the on-premise machine agents.
8 +* The cloud-environment for this template does not contain any changes compared to the R14 template.
11 11  
10 +**Updates**
11 +* This upgrade updates the machine agent to version 2.18.4.
12 +* This upgrade is non-service affecting.
13 +
12 12  **Update Steps**
13 -* Use the final **R21** template (non-service affecting) (duration: 10 minutes)
14 -** None of the runtimes will be touched.
15 -** The network drive containing the Artemis queue store and your Elastic IPs will remain.
16 -** Authorization servers will perform a rolling update.
17 -* User actions after applying the intermediate template:
18 -** Check if all runtimes are reachable by the runtime dashboard
19 -** Check if all flows have been installed according to the active release
20 -** Check if messages pass through the bus by verifying a critical message flow in external systems
15 +* Use the final R15 template (non-service affecting) (duration: approx. 1 minute per machine).
16 +* User actions after applying the final template:
17 +** Check if all on-premise runtimes are reachable by the runtime overview.
18 +** Check if messages pass through the bus by verifying a critical message flow in external systems.
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