Changes for page R21 Docker - Double Lane

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1		-R21 Docker - Double Lane
	1	+R20 Docker - Double Lane

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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	+=== Intermediate Template - Release Notes ===
2	2
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.
	3	+**Non-service affecting** intermediate template to use the R20 double lane release. This is the first of two steps for your upgrade to the new R20 template.
4	4
5	5	**Process**
6		-We upgrade in one step to use the new **R19** release of the cloud template. This step is non-service affecting.
	6	+To use the new R20 release of our cloud template we upgrade in two steps, with only the second step being service affecting. Below is the first step.
7	7
8	8	**Overview**
9		-* Upgrade cloud environment to prepare for IP address migration.
10		-* Update authorization server to enable future certificate rotations.
	9	+* Security improvements to the eMagiz infrastructure
	10	+* Update Ubuntu version
	11	+* Update Docker version
	12	+* Update control agent version
	13	+* Update Authorization Server (if applicable)
11	11
12	12	**Update Steps**
13		-* Use the final **R19** template (non-service affecting) (duration: 10 minutes)
	16	+* Use this intermediate R20 template (non-service affecting)(duration: < 15 minutes)
14	14	** This step will upgrade the backup machines hosted in the second Availability Zone in your cloudslot.
15	15	** The network drive containing the Artemis queue store and your Elastic IPs will remain.
16	16	** The runtimes on the machines will be restored using the active release in the eMagiz portal
17		-* User actions after applying the intermediate template:
18		-** Check if all ".02" 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
21	21
	21	+User actions after applying the intermediate template:
	22	+Check if all ".02" runtimes are reachable by the runtime dashboard
	23	+Check if all flows have been installed according to the active release
	24	+Check if messages pass through the bus by verifying a critical message flow in external systems
	25	+
	26	+**Remarks**
	27	+
	28	+To allow the user to have more control of the upgrade process we now allow to upgrade to the intermediate template as a seperate step. This gives you the option to wait longer before updating the **service affecting** final template. In this time you can do additional verifications on your model.
	29	+
	30	+=== Final Template - Release Notes ===
	31	+
	32	+**Service affecting** final template to use the R20 double lane release.
	33	+
	34	+**Process**
	35	+To use the new R20 release of our cloud template we upgrade in two steps, with only the second step being service affecting. Below is the remaining step.
	36	+
	37	+**Overview**
	38	+* Security improvements to the eMagiz infrastructure
	39	+* Update Ubuntu version
	40	+* Update Docker version
	41	+* Update control agent version
	42	+* Update Authorization Server (if applicable)
	43	+
	44	+**Update Steps**
	45	+* Use the final R20 template (non-service affecting)(duration: < 15 minutes)
	46	+** This step will upgrade the primary machines in the first Availability Zone in your cloudslot.
	47	+** The runtimes on the machines will be restored using the active release in the eMagiz portal.
	48	+
	49	+User actions after applying the final template:
	50	+Check if all ".01" runtimes are reachable by the runtime dashboard
	51	+Check if all flows have been installed according to the active release
	52	+Check if messages pass through the bus by verifying a critical message flow in external systems