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AWS cli documentation change

Service: cli · 2026-07-01 · Documentation low

File: cli/latest/reference/codebuild/update-project.md

Summary

Added documentation for new 'hostKernel' parameter and clarified output-only nature of 'status' field.

Security assessment

Identical to create-project.md changes - documents new kernel selection capability without security context. The update doesn't reference security fixes or vulnerabilities.

Diff

diff --git a/cli/latest/reference/codebuild/update-project.md b/cli/latest/reference/codebuild/update-project.md
index 602b70b12..153025ccd 100644
--- a//cli/latest/reference/codebuild/update-project.md
+++ b//cli/latest/reference/codebuild/update-project.md
@@ -15 +15 @@
-  * [AWS CLI 2.35.11 Command Reference](../../index.html) »
+  * [AWS CLI 2.35.13 Command Reference](../../index.html) »
@@ -1358,0 +1359,4 @@ JSON Syntax:
+>>> ### Note
+>>> 
+>>> Note that `status` is only an output and cannot be passed in as an input.
+>>> 
@@ -1365,0 +1370,20 @@ JSON Syntax:
+> 
+> hostKernel -> (string)
+>
+>> The host operating system kernel used for on-demand builds in the build project. The host kernel does not affect the build environment operating system, which is determined by the image you specify. Valid values are:
+>> 
+>>   * `LINUX_KERNEL_4` : Runs on an Amazon Linux 2 host (kernel 4.x).
+>>   * `LINUX_KERNEL_6` : Runs on an Amazon Linux 2023 host (kernel 6.x).
+>>   * `LINUX_KERNEL_LATEST` : Runs on the latest supported host kernel.
+>> 
+
+>> 
+>> This setting applies to the `LINUX_CONTAINER` , `ARM_CONTAINER` , `LINUX_EC2` , and `ARM_EC2` environment types. It is not applicable to Windows, Lambda, or Mac environment types.
+>> 
+>> Possible values:
+>> 
+>>   * `LINUX_KERNEL_4`
+>>   * `LINUX_KERNEL_6`
+>>   * `LINUX_KERNEL_LATEST`
+>> 
+
@@ -1370 +1394 @@ Shorthand Syntax:
-    type=string,image=string,computeType=string,computeConfiguration={vCpu=long,memory=long,disk=long,machineType=string,instanceType=string},fleet={fleetArn=string},environmentVariables=[{name=string,value=string,type=string},{name=string,value=string,type=string}],privilegedMode=boolean,certificate=string,registryCredential={credential=string,credentialProvider=string},imagePullCredentialsType=string,dockerServer={computeType=string,securityGroupIds=[string,string],status={status=string,message=string}}
+    type=string,image=string,computeType=string,computeConfiguration={vCpu=long,memory=long,disk=long,machineType=string,instanceType=string},fleet={fleetArn=string},environmentVariables=[{name=string,value=string,type=string},{name=string,value=string,type=string}],privilegedMode=boolean,certificate=string,registryCredential={credential=string,credentialProvider=string},imagePullCredentialsType=string,dockerServer={computeType=string,securityGroupIds=[string,string],status={status=string,message=string}},hostKernel=string
@@ -1412 +1436,2 @@ JSON Syntax:
-      }
+      },
+      "hostKernel": "LINUX_KERNEL_4"|"LINUX_KERNEL_6"|"LINUX_KERNEL_LATEST"
@@ -3164,0 +3190,4 @@ project -> (structure)
+>>>> ### Note
+>>>> 
+>>>> Note that `status` is only an output and cannot be passed in as an input.
+>>>> 
@@ -3171,0 +3201,20 @@ project -> (structure)
+>> 
+>> hostKernel -> (string)
+>>
+>>> The host operating system kernel used for on-demand builds in the build project. The host kernel does not affect the build environment operating system, which is determined by the image you specify. Valid values are:
+>>> 
+>>>   * `LINUX_KERNEL_4` : Runs on an Amazon Linux 2 host (kernel 4.x).
+>>>   * `LINUX_KERNEL_6` : Runs on an Amazon Linux 2023 host (kernel 6.x).
+>>>   * `LINUX_KERNEL_LATEST` : Runs on the latest supported host kernel.
+>>> 
+
+>>> 
+>>> This setting applies to the `LINUX_CONTAINER` , `ARM_CONTAINER` , `LINUX_EC2` , and `ARM_EC2` environment types. It is not applicable to Windows, Lambda, or Mac environment types.
+>>> 
+>>> Possible values:
+>>> 
+>>>   * `LINUX_KERNEL_4`
+>>>   * `LINUX_KERNEL_6`
+>>>   * `LINUX_KERNEL_LATEST`
+>>> 
+
@@ -3906 +3955 @@ project -> (structure)
-  * [AWS CLI 2.35.11 Command Reference](../../index.html) »
+  * [AWS CLI 2.35.13 Command Reference](../../index.html) »