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On January 22, 2020, we released a new version of Apigee Edge for Private Cloud.
Update procedure
To update your installation, perform the following procedure on the Edge nodes:
- 
      
On all Edge nodes:
- Clean the Yum repos:
          
sudo yum clean all
 - Download the latest Edge 4.19.01 
bootstrap_4.19.01.shfile to/tmp/bootstrap_4.19.01.sh:curl https://software.apigee.com/bootstrap_4.19.01.sh -o /tmp/bootstrap_4.19.01.sh
 - Install the Edge 4.19.01 
apigee-serviceutility and dependencies:sudo bash /tmp/bootstrap_4.19.01.sh apigeeuser=uName apigeepassword=pWord
Where uName:pWord are the username and password you received from Apigee. If you omit pWord, you will be prompted to enter it.
 - Update the 
apigee-setuputility:sudo /opt/apigee/apigee-service/bin/apigee-service apigee-setup update
 - Use the 
sourcecommand to execute theapigee-service.shscript:source /etc/profile.d/apigee-service.sh
 
 - Clean the Yum repos:
          
 - Update all Message Processor, Router, and Management Server nodes. On each node, execute the
      following command:
      
/opt/apigee/apigee-setup/bin/update.sh -c edge -f configFile
Where configFile specifies the configuration file that you used to install Edge.
 
Deprecations and retirements
None.
Bugs fixed
The following table lists the bugs fixed in this release:
| Issue ID | Description | 
|---|---|
| 147077868 | Increased latency There was an increase in target latency after a recent update which negatively affected API performance.  | 
      
| 145057629 139337568  | 
        Security vulnerabilities in Message Processors Updated Message Processors to address security vulnerabilities.  | 
      
| 140948100 | Shared flows not executing Bundles with shared flows that were deployed from a different region were not executing on some MPs.  | 
      
| 137238775 | TLS failures with  TLS certificates were failing when the Router configuration included the
            | 
      
| 137173422 | API calls to updated deployments with SharedFlow After updating a deployment with a SharedFlow, API calls to the following path were failing: /org/organization_name/sharedflows/sharedflow_ID/deployments  | 
      
| 136190115 | PHP package errors caused installation failures Attempts to install portal with version 4.19.01 were failing with PHP package errors.  | 
      
| 135972575 | Slow Deployment API response time with  Calls to the Deployment API with
            |