upgrade CLI command reference

Detailed information on the upgrade CLI command

Description

Upgrade or downgrade Dapr on supported hosting platforms.

Supported platforms

Usage

dapr upgrade [flags]

Flags

Name Environment Variable Default Description
--help, -h Print this help message
--kubernetes, -k false Upgrade/Downgrade Dapr in a Kubernetes cluster
--runtime-version latest The version of the Dapr runtime to upgrade/downgrade to, for example: 1.0.0
--set Set values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)

Examples

# Upgrade Dapr in Kubernetes to latest version
dapr upgrade -k

# Upgrade or downgrade to a specified version of Dapr runtime in Kubernetes
dapr upgrade -k --runtime-version 1.2

# Upgrade or downgrade to a specified version of Dapr runtime in Kubernetes with value set
dapr upgrade -k --runtime-version 1.2 --set global.logAsJson=true

Warning messages

This command can issue warning messages.

Root certificate renewal warning

If the mtls root certificate deployed to the Kubernetes cluster expires in under 30 days the following warning message is displayed:

Dapr root certificate of your Kubernetes cluster expires in <n> days. Expiry date: <date:time> UTC. 
Please see docs.dapr.io for certificate renewal instructions to avoid service interruptions.