diff --git a/RELEASE.md b/RELEASE.md index d240a853..d8aad1f9 100644 --- a/RELEASE.md +++ b/RELEASE.md @@ -1,6 +1,6 @@ # Release Note 🍻 -EMQX Operator 2.2.23 has been released. +EMQX Operator 2.2.24 has been released. ## Supported version + apps.emqx.io/v2beta1 @@ -13,11 +13,11 @@ EMQX Operator 2.2.23 has been released. + EMQX at 4.4.14 and later + EMQX Enterprise at 4.4.14 and later -## Other Changes ✨ +## Enhancements 🚀 + `apps.emqx.io/v2beta1 EMQX`. - + Delete `apps.emqx.io/v2beta1/EMQX/status.coreNodes[*].uptime` and `apps.emqx.io/v2beta1/EMQX/status.replicantNodes[*].uptime`, because EMQX operator will constantly updating them. This is unnecessary wear and tear. + + Fix sometimes cannot update EMQX's configuration when EMQX is running. ## How to install/upgrade EMQX Operator 💡 @@ -29,7 +29,7 @@ helm repo update helm upgrade --install emqx-operator emqx/emqx-operator \ --namespace emqx-operator-system \ --create-namespace \ - --version 2.2.23 + --version 2.2.24 kubectl wait --for=condition=Ready pods -l "control-plane=controller-manager" -n emqx-operator-system ``` diff --git a/docs/en_US/tasks/configure-emqx-core-replicant.md b/docs/en_US/tasks/configure-emqx-core-replicant.md index bf936261..d9046a1a 100644 --- a/docs/en_US/tasks/configure-emqx-core-replicant.md +++ b/docs/en_US/tasks/configure-emqx-core-replicant.md @@ -7,6 +7,10 @@ ## Core Nodes And Replicant Nodes +:::tip +Just EMQX Enterprise Edition supports Core + Replicant cluster. +::: + In EMQX 5.0, the nodes in the EMQX cluster can be divided into two roles: core (Core) node and replication (Replicant) node. The Core node is responsible for all write operations in the cluster, which is consistent with the behavior of the nodes in the EMQX 4.x cluster, and serves as the real data source of the EMQX database [Mria](https://github.com/emqx/mria) to store the routing table, Data such as sessions, configurations, alarms, and Dashboard user information. The Replicant node is designed to be stateless and does not participate in the writing of data. Adding or deleting Replicant nodes will not change the redundancy of the cluster data. For more information about the EMQX 5.0 architecture, please refer to the document: [EMQX 5.0 Architecture](https://docs.emqx.com/en/enterprise/v5.0/deploy/cluster/mria-introduction.html), the topological structure of the Core node and the Replicant node is shown in the following figure: