diff --git a/src/lib/Hydra/Controller/View.pm b/src/lib/Hydra/Controller/View.pm
index 3bdf844e..b7de9c48 100644
--- a/src/lib/Hydra/Controller/View.pm
+++ b/src/lib/Hydra/Controller/View.pm
@@ -95,8 +95,8 @@ sub view_view : Chained('view') PathPart('') Args(0) {
     my $page = int($c->req->param('page')) || 1;
 
     my @results = ();
-    push @results, getRelease($_, $c->stash->{jobs}) foreach
-        getPrimaryBuildsForReleaseSet($c->stash->{project}, $c->stash->{primaryJob}, $page, $resultsPerPage);
+    push @results, getViewResult($_, $c->stash->{jobs}) foreach
+        getPrimaryBuildsForView($c->stash->{project}, $c->stash->{primaryJob}, $page, $resultsPerPage);
 
     $c->stash->{baseUri} = $c->uri_for($self->action_for("view_view"), $c->req->captures);
     $c->stash->{results} = [@results];
@@ -138,7 +138,7 @@ sub latest : Chained('view') PathPart('latest') {
     
     # Redirect to the latest result in the view in which every build
     # is successful.
-    my $latest = getLatestSuccessfulRelease(
+    my $latest = getLatestSuccessfulViewResult(
         $c->stash->{project}, $c->stash->{primaryJob}, $c->stash->{jobs});
     error($c, "This view set has no successful results yet.") if !defined $latest;
     $c->res->redirect($c->uri_for($self->action_for("view_view"), $c->req->captures, $latest->id, @args));
@@ -158,7 +158,7 @@ sub result : Chained('view') PathPart('') {
         , '+as' => ["releasename", "buildstatus"] })
         or error($c, "Build $id doesn't exist.");
 
-    $c->stash->{result} = getRelease($primaryBuild, $c->stash->{jobs});
+    $c->stash->{result} = getViewResult($primaryBuild, $c->stash->{jobs});
 
     # Provide a redirect to the specified job of this view result.
     # !!!  This isn't uniquely defined if there are multiple jobs with
diff --git a/src/lib/Hydra/Helper/Nix.pm b/src/lib/Hydra/Helper/Nix.pm
index 74cadbf8..346f47d1 100644
--- a/src/lib/Hydra/Helper/Nix.pm
+++ b/src/lib/Hydra/Helper/Nix.pm
@@ -10,9 +10,9 @@ our @EXPORT = qw(
     isValidPath queryPathInfo
     getHydraPath getHydraDBPath openHydraDB txn_do
     registerRoot getGCRootsDir gcRootFor
-    getPrimaryBuildsForReleaseSet 
+    getPrimaryBuildsForView 
     getPrimaryBuildTotal
-    getRelease getLatestSuccessfulRelease );
+    getViewResult getLatestSuccessfulViewResult );
 
 
 sub isValidPath {
@@ -135,7 +135,7 @@ sub attrsToSQL {
     my $query = "1 = 1";
 
     foreach my $attr (@attrs) {
-        $attr =~ /^([\w-]+)=([\w-]*)$/ or die "invalid attribute in release set: $attr";
+        $attr =~ /^([\w-]+)=([\w-]*)$/ or die "invalid attribute in view: $attr";
         my $name = $1;
         my $value = $2;
         # !!! Yes, this is horribly injection-prone... (though
@@ -149,23 +149,25 @@ sub attrsToSQL {
 }
 
 sub allPrimaryBuilds {
-  my ($project, $primaryJob) = @_;
-  my $allPrimaryBuilds = $project->builds->search(
-    { jobset => $primaryJob->get_column('jobset'), job => $primaryJob->get_column('job'), finished => 1 },
-    { join => 'resultInfo', order_by => "timestamp DESC"
-    , '+select' => ["resultInfo.releasename", "resultInfo.buildstatus"]
-    , '+as' => ["releasename", "buildstatus"]
-    , where => \ attrsToSQL($primaryJob->attrs, "me.id")
-    });
-  return $allPrimaryBuilds; 
+    my ($project, $primaryJob) = @_;
+    my $allPrimaryBuilds = $project->builds->search(
+        { jobset => $primaryJob->get_column('jobset'), job => $primaryJob->get_column('job'), finished => 1 },
+        { join => 'resultInfo', order_by => "timestamp DESC"
+        , '+select' => ["resultInfo.releasename", "resultInfo.buildstatus"]
+        , '+as' => ["releasename", "buildstatus"]
+        , where => \ attrsToSQL($primaryJob->attrs, "me.id")
+        });
+    return $allPrimaryBuilds; 
 }
 
+
 sub getPrimaryBuildTotal {
     my ($project, $primaryJob) = @_;
-    return scalar(allPrimaryBuilds($project, $primaryJob)) ;
+    return scalar(allPrimaryBuilds($project, $primaryJob));
 }
 
-sub getPrimaryBuildsForReleaseSet {
+
+sub getPrimaryBuildsForView {
     my ($project, $primaryJob, $page, $resultsPerPage) = @_;
     $page = (defined $page ? int($page) : 1) || 1;
     $resultsPerPage = (defined $resultsPerPage ? int($resultsPerPage) : 20) || 20;
@@ -178,6 +180,7 @@ sub getPrimaryBuildsForReleaseSet {
     return @primaryBuilds;
 }
 
+
 sub findLastJobForBuilds {
     my ($builds, $job) = @_;
     my $thisBuild;
@@ -198,6 +201,7 @@ sub findLastJobForBuilds {
     
 }
 
+
 sub findLastJobForPrimaryBuild {
     my ($primaryBuild, $job) = @_;
     my $thisBuild;
@@ -219,14 +223,15 @@ sub findLastJobForPrimaryBuild {
     return $thisBuild;
 }
 
-sub getRelease {
+
+sub getViewResult {
     my ($primaryBuild, $jobs) = @_;
     
     my @jobs = ();
 
     my $status = 0; # = okay
 
-    # The timestamp of the release is the highest timestamp of all
+    # The timestamp of the view result is the highest timestamp of all
     # constitutent builds.
     my $timestamp = 0;
         
@@ -261,11 +266,11 @@ sub getRelease {
 }
 
 
-sub getLatestSuccessfulRelease {
+sub getLatestSuccessfulViewResult {
     my ($project, $primaryJob, $jobs) = @_;
     my $latest;
-    foreach my $build (getPrimaryBuildsForReleaseSet($project, $primaryJob)) {
-        return $build if getRelease($build, $jobs)->{status} == 0;
+    foreach my $build (getPrimaryBuildsForView($project, $primaryJob)) {
+        return $build if getViewResult($build, $jobs)->{status} == 0;
     }
     return undef;
     
diff --git a/src/script/hydra_update_gc_roots.pl b/src/script/hydra_update_gc_roots.pl
index ea32013c..eae81266 100755
--- a/src/script/hydra_update_gc_roots.pl
+++ b/src/script/hydra_update_gc_roots.pl
@@ -57,20 +57,20 @@ foreach my $project ($db->resultset('Projects')->all) {
         keepBuild $_ foreach @recentBuilds;
     }
 
-    # Go over all releases in this project.
+    # Go over all views in this project.
 
-    foreach my $releaseSet ($project->releasesets->all) {
-        print STDERR "*** looking for builds to keep in release set ", $project->name, ":", $releaseSet->name, "\n";
+    foreach my $view ($project->views->all) {
+        print STDERR "*** looking for builds to keep in view ", $project->name, ":", $view->name, "\n";
 
-        (my $primaryJob) = $releaseSet->releasesetjobs->search({isprimary => 1});
-        my $jobs = [$releaseSet->releasesetjobs->all];
+        (my $primaryJob) = $view->viewjobs->search({isprimary => 1});
+        my $jobs = [$view->viewjobs->all];
 
-        # Keep all builds belonging to the most recent successful release.
-        my $latest = getLatestSuccessfulRelease($project, $primaryJob, $jobs);
+        # Keep all builds belonging to the most recent successful view result.
+        my $latest = getLatestSuccessfulViewResult($project, $primaryJob, $jobs);
         if (defined $latest) {
-            print STDERR "keeping latest successful release ", $latest->id, " (", $latest->get_column('releasename'), ")\n";
-            my $release = getRelease($latest, $jobs);
-            keepBuild $_->{build} foreach @{$release->{jobs}};
+            print STDERR "keeping latest successful view result ", $latest->id, " (", $latest->get_column('releasename'), ")\n";
+            my $result = getViewResult($latest, $jobs);
+            keepBuild $_->{build} foreach @{$result->{jobs}};
         }
     }