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Wiki source code of R21 Docker - Double Lane

Last modified by Erik Bakker on 2026/06/16 11:56
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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}}
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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 **Process**
6 We upgrade in one step to use the new **R21** release of the cloud template. This step is non-service affecting.
7
8 **Overview**
9 * Upgrade cloud environment to prepare for IP address migration.
10 * Update authorization server to enable future certificate rotations.
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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