3 files changed, 17 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/ensure_packages.rb b/lib/puppet/parser/functions/ensure_packages.rb
index 034f997..1bf8bf1 100644
--- a/lib/puppet/parser/functions/ensure_packages.rb
+++ b/lib/puppet/parser/functions/ensure_packages.rb
@@ -19,6 +19,9 @@ third argument to the ensure_resource() function.
     if arguments[0].is_a?(Hash)
       if arguments[1]
         defaults = { 'ensure' => 'present' }.merge(arguments[1])
+        if defaults['ensure'] == 'installed'
+          defaults['ensure'] = 'present'
+        end
       else
         defaults = { 'ensure' => 'present' }
       end
@@ -30,6 +33,9 @@ third argument to the ensure_resource() function.
 
       if arguments[1]
         defaults = { 'ensure' => 'present' }.merge(arguments[1])
+        if defaults['ensure'] == 'installed'
+          defaults['ensure'] = 'present'
+        end
       else
         defaults = { 'ensure' => 'present' }
       end
diff --git a/lib/puppet/parser/functions/pw_hash.rb b/lib/puppet/parser/functions/pw_hash.rb
index d99ee5b..0deeb3a 100644
--- a/lib/puppet/parser/functions/pw_hash.rb
+++ b/lib/puppet/parser/functions/pw_hash.rb
@@ -27,6 +27,13 @@ Puppet::Parser::Functions::newfunction(
   environment contains several different operating systems, ensure that they
   are compatible before using this function.") do |args|
     raise ArgumentError, "pw_hash(): wrong number of arguments (#{args.size} for 3)" if args.size != 3
+    args.map! do |arg|
+      if arg.is_a? Puppet::Pops::Types::PSensitiveType::Sensitive
+        arg.unwrap
+      else
+        arg
+      end
+    end
     raise ArgumentError, "pw_hash(): first argument must be a string" unless args[0].is_a? String or args[0].nil?
     raise ArgumentError, "pw_hash(): second argument must be a string" unless args[1].is_a? String
     hashes = { 'md5'     => '1',
diff --git a/lib/puppet/parser/functions/unique.rb b/lib/puppet/parser/functions/unique.rb
index b57431d..1e2a895 100644
--- a/lib/puppet/parser/functions/unique.rb
+++ b/lib/puppet/parser/functions/unique.rb
@@ -24,6 +24,10 @@ This returns:
     EOS
   ) do |arguments|
 
+    if Puppet::Util::Package.versioncmp(Puppet.version, '5.0.0') >= 0
+      function_deprecation([:unique, 'This method is deprecated, please use the core puppet unique function. There is further documentation for the function in the release notes of Puppet 5.0.'])
+    end
+
     raise(Puppet::ParseError, "unique(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size < 1
 
     value = arguments[0]