Vendored plugins within Packer have not been updated. Plugin releases occur on
a regular basis to address issues and feature requests.
Please note that in an upcoming version of Packer, we will remove the last
bundled plugins from Packer.
Users are encouraged to use packer init for HCL2 templates or
packer plugins install with legacy JSON templates for installing external
plugins.
Packer will now warn when using bundled plugins. This feature will be removed in a future version of the tool, so this warning is meant to bring awareness of the upcoming change, and to help users update their environment/templates to be ready for this. GH-12495
Fixed a bug with how Packer was discovering plugins: in order to load
plugins, Packer would recursively scan all the known directories in which
we could have installed plugins. This caused unnecessary directory
walks and slowdowns upon invocation. Packer will now only check
for nested plugins within the directories used by commands such as packer init, or packer plugins install, or as defined in PACKER_PLUGIN_PATH.
Refer to
Packer's plugin directory documentation
for details on how loading works.
GH-12414
The packer init subcommand now bundles all the missing installed plugins into one
condensed warning, as opposed to one warning per missing plugin.
GH-12506
required_plugins block to use the new plugin source address.
GH-12476
required_plugins {
parallels = {
source = "github.com/parallels/parallels"
version = "~> 1"
}
}
hcl2_upgrade subcommand will now add required_plugins to the template
generated from JSON for all our officially supported plugins.
GH-12504Fetched April 8, 2026