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On March 30, 2023, we released a new version of Apigee Edge for Private Cloud.
Note: This version will be supported until March 30, 2024.
This section describes how to install this release if you are updating from the previous patch release, 4.51.00.11. If you need to update from an earlier release, see Applying multiple patch versions.
Installing this release will update the components in the following list of RPMs:
You can check the RPM versions you currently have installed, to see if they need to be updated, by entering:
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 4.51.00
curl https://software.apigee.com/bootstrap_4.51.00.sh -o /tmp/bootstrap_4.51.00.sh
- Install the Edge 4.51.00
apigee-serviceutility and dependencies:
sudo bash /tmp/bootstrap_4.51.00.sh apigeeuser=uName apigeepassword=pWord
where uName and pWord are the username and password you received from Apigee. If you omit pWord, you will be prompted to enter it.
- Use the
sourcecommand to execute the apigee-service.sh script:
- Clean the Yum repos:
- Update Postgres nodes (master and standby):
/opt/apigee/apigee-setup/bin/update.sh -c ps -f configFile
- On all Edge nodes, execute the update.sh script for the edge process:
/opt/apigee/apigee-setup/bin/update.sh -c edge -f configFile
- Execute the update.sh script for SSO on all nodes:
/opt/apigee/apigee-setup/bin/update.sh -c sso -f configFile
This release introduces the following new feature:
TLS 1.3 for southbound traffic
This release adds support for TLS 1.3 for southbound traffic (traffic between a Message Processor and the backend server). See Configuring TLS 1.3 for southbound traffic for more information.
Security issues fixed
There are no security issues fixed in this release.
Changes to supported software
There are no changes to supported software in this release.
Deprecations and retirements
There are no new deprecations or retirements in this release.
This section lists the Private Cloud bugs that were fixed in this release.
Lack of trailing spaces after condition operators was causing deployment failures.This has been fixed by improved handling of new lines in condition statements of proxies.
Updated Postgres driver version in Gateway and Monetization to 42.5.4.
A few properties were missing when target details of a proxy were fetched as JSON.This has been fixed.
Modified audit data of developer app related APIs.The consumer secret is now consistently logged in a masked manner. You can set CWC
conf_keymanagement_app.auditlog.mask.secret to false in Management
server to prevent the secret from being masked, in case you want
to log plaintext secret in audit.
Added fixes to optimize loading of Open API Spec resources as part of OASValidation policy.This should speed up message processor boot time if MP has to load many OAS resources. This should also prevent unnecessary error and warn logs from being generated while loading the proxies containing OAS resources.
External entities are not allowed to be loaded by default in XSLTransform Policy.This can be enabled by setting flag
in message processor.
Some Cassandra tables were still using
LeveledCompactionStrategy. Note that this change
is only applicable to new installations of Apigee Edge for Private Cloud.
Fixed a minor regression in a pre-install script of
Removed unexpected parameter
The following API fields, which were recently added to Apigee, are visible in
Edge for Private Cloud. However, they have no effect in Edge for Private Cloud,
so you can safely ignore them if you encounter them.
See Known issues with Edge for Private Cloud for a complete list of known issues.
Applying multiple patch versions
This section describes how to apply multiple patch versions, in case you are updating from a version of Edge for Private Cloud that is earlier than the previous patch release version.
Each patch release contains updates to specific components of Edge for Private Cloud, such as
To apply multiple patch versions, you need to update each Edge component that was included in
a patch release later than your currently installed version. You can find these components by
looking at the Edge for Private Cloud release notes for all versions later than your current
version, and checking the list of RPMs for those releases. See
Apigee Release Notes for links to all
Edge for Private Cloud release notes.
Note: You only need to update each component once, by installing the RPM for the latest version of the component included in the patch releases. Follow the instructions in the release notes for that version to update the component.
Note: Upgrading a component automatically installs the latest patch version of a component. If you want to upgrade to a patch version that is not the latest, you need to maintain your own tarball copy of Apigee's repo using Apigee mirror, and use this mirror for Apigee installations. For more information, refer to Using a local Edge repository to maintain your Edge version.