Foreman » Smart Proxy

Fixes #17037 - Resolver::DNS#getresources is used now.

It replaces calls to Resolver::DNS#getaddresses and
Resolver::DNS#getnames in dns module and its providers.

Fixes #7766: ms dhcp provider uses native dhcps api now.

Fixes #16964 - Proxy::Dns::Record#dns_find works with ipv6 params

fixes #13237 - Use RRData option when deleting DNS records

To be able to delete dns records with `dnscmd` without specifying
the `RRData` option, the account needs `Full Control` privileges on the
zone.

`Full Control` allows the account to do much more besides...

Fixes #10250 - simple SSH BMC provider

Fixes #15095 - Support for puppet environment classes api

- Ruby 1.8.7 is NOT supported.
- This will attempt to cache puppet classes and rely on etag for cache
validation. Enable puppet's environment class cache for this feature
to have effect.
- It will return a timeout error to the client if puppet doesn't...

Fixes #16122 - added equality method

For Proxy::DHCP::Subnet and Proxy::DHCP::Record

Fixes #16145 - Removed unnecessary tests for common dhcp entities

refs #16021 - monitor modifications on entire directory

inotify file watches are based on the inode, so after the leases file
is recreated the watch no longer fires. Later versions of rb-inotify
will properly allow for the watch to be re-registered after the file is...

fixes #16021 - restart inotify monitoring on queue overflow

inotify watches are now more specific to only monitor for modifications
to the lease file and incoming file moves in the directory, reducing
the spurious wakeups from accessing other files in the same dir.