What's New
The following tables describe the features released in each CSS version and the corresponding updates in documentation. When will these new features become available to users may vary from region to region.
May 2025
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
Optimization of Best Practices |
Made the documents easier to understand and more searchable.
|
Commercial use |
February 2023
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
Changing the Security Group of an Elasticsearch Cluster |
After an Elasticsearch cluster is created, you can modify its security group. |
Commercial use |
|
|
2 |
Independent Master/Client Nodes |
If the workloads on the data plane of a cluster increase, you can dynamically scale the cluster by adding master or client nodes. |
Commercial use |
|
|
3 |
Changing the Security Mode in One Click |
After a cluster is created, you can change its security mode in one click. |
Commercial use |
|
|
4 |
Replacing a Specified Node |
If a node in the cluster becomes faulty, you can create a new node with the same specifications to replace it. |
Commercial use |
|
|
5 |
VPC endpoint service |
CSS allows you to access clusters using private domain names. |
Commercial use |
August 2020
|
No. |
Feature |
Description |
Phase |
Document |
|---|---|---|---|---|
|
1 |
CSS |
First official release |
Commercial use |
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