v1.1 Release Note

[Fix] (Since v1.1.4) Fix the blocking problem when users install the database for themselves.

[Fix] Fix the problem that special characters such as $ in database passwords are parsed.
[Fix] Fix the problem that local installation fails when the database package file name contains special characters.
[Optimize] Remove gateway parameter restrictions on CM in resource pooling deployment scenarios.
[Optimize] Database products need to be installed are not parameter optimized if they are not developed by Yunhe Enmo.
[Update] Update the built-in software license agreement.

[Fix] Fix permissions issues with installation process files.
[Fix] Fix login failure after replacing IP with cluster refresh.
[Optimize] Add a compensation mechanism to the execution of generic commands.
[Optimize] When upgrading a plugin, if the local plugin directory is not specified, the installation package will be automatically downloaded from the network.

[Fix] Fix an issue where metadata merging with a database cluster managed by another PTK causes the original PTK ssh authentication to be invalidated.
[Fix] Fix ssh command escaping in non-root superuser scenarios.
[Fix] Fix the problem that normal users installing the database may get the error that there is no sudo privilege.
[Fix] Fix ptkc error when single CM node exists in cluster.
[Fix] Fix the problem of not creating the reported authentication information after manage cluster.

[Add] Support for resource pooling deployment and uninstallation.
[Add] Support for upgrading clusters with plug-ins installed (supported by MogDB 5.0.2 and above).
[Add] Add hostname verification during installation.
[Add] Added installation parameter --skip-check-package to skip md5 and sha256 checks on packages.
[Add] Support for vip deployed with CM cluster (supported by MogDB 5.0.4 and above).
[Add] ptkc supports swichover for CM clusters.
[Add] When the number of nodes in the CM cluster is greater than 3, limit the number of CM nodes to an odd number.
[Optimize] Support for the ability to operate the remaining nodes in a cluster when some of the nodes are not reachable by ssh.
[Optimize] Remove dependency on sshd AcceptEnv configuration.
[Optimize] Optimize python3 version check logic.
[Optimize] Optimize the detection rules for PHYTIUM CPU.
[Optimize] If the AZ information is not specified when scaling, the current cluster information is used by default.
[Safety] Shrink permissions on database-related files after installation.
[Fix] Fix the file not found error when executing gs_checkperf.
[Fix] Fix issues related to manage CM clusters.
[Fix] Fix occasional nil panic problem during system checks.