Update the information fields for CloudberryDB

Update the fields on CloudberryDB to improve the experience when users
run the gpbackup tool.
diff --git a/backup/backup.go b/backup/backup.go
index 8a292f7..8c0b649 100644
--- a/backup/backup.go
+++ b/backup/backup.go
@@ -50,7 +50,7 @@
 	timestamp := history.CurrentTimestamp()
 	createBackupLockFile(timestamp)
 	initializeConnectionPool(timestamp)
-	gplog.Info("Greenplum Database Version = %s", connectionPool.Version.VersionString)
+	gplog.Info("Cloudberry Database Version = %s", connectionPool.Version.VersionString)
 
 	gplog.Info("Starting backup of database %s", MustGetFlagString(options.DBNAME))
 	opts, err := options.NewOptions(cmdFlags)
diff --git a/end_to_end/locks_test.go b/end_to_end/locks_test.go
index c7d14b6..b559361 100644
--- a/end_to_end/locks_test.go
+++ b/end_to_end/locks_test.go
@@ -289,7 +289,7 @@
 	})
 	It("runs gpbackup and defers 2 deadlocked tables to main worker", func() {
 		if true {
-			Skip(fmt.Sprintf("This test is not needed for old backup versions or GPDB versions < %s", backup.SNAPSHOT_GPDB_MIN_VERSION))
+			Skip(fmt.Sprintf("This test is not needed for old backup versions or CloudberryDB versions < %s", backup.SNAPSHOT_GPDB_MIN_VERSION))
 		}
 		// Acquire AccessExclusiveLock on public.foo to block gpbackup when it attempts
 		// to grab AccessShareLocks before its metadata dump section.
diff --git a/gppkg/gpbackup_tools.spec.in b/gppkg/gpbackup_tools.spec.in
index dd03ee3..f7b0bd9 100644
--- a/gppkg/gpbackup_tools.spec.in
+++ b/gppkg/gpbackup_tools.spec.in
@@ -1,7 +1,7 @@
 Name:       gpbackup_tools_%{operating_system}
 Version:    %{rpm_version}
 Release:    1
-Summary:    Backup and restore utilities for Greenplum
+Summary:    Backup and restore utilities for CloudberryDB
 License:    Pivotal Software EULA
 Source0:    bin_gpbackup.tar.gz
 BuildArch:  x86_64
@@ -11,7 +11,7 @@
 AutoReqProv: no
 
 %description
-Backup and restore utilities for Greenplum
+Backup and restore utilities for CloudberryDB
 
 %prep
 %setup -c -q -T -D -a 0
diff --git a/integration/gpexpand_not_running_test.go b/integration/gpexpand_not_running_test.go
index 1d4c341..314d830 100644
--- a/integration/gpexpand_not_running_test.go
+++ b/integration/gpexpand_not_running_test.go
@@ -41,7 +41,7 @@
 			}
 		}()
 
-		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-Greenplum expansion currently in process.  Once expansion is complete, it will be possible to restart gprestore, but please note existing backup sets taken with a different cluster configuration may no longer be compatible with the newly expanded cluster configuration`)
+		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-CloudberryDB expansion currently in process.  Once expansion is complete, it will be possible to restart gprestore, but please note existing backup sets taken with a different cluster configuration may no longer be compatible with the newly expanded cluster configuration`)
 		restore.DoSetup()
 	})
 	It("should prevent gprestore from starting when gpexpand is in phase 2", func() {
@@ -54,7 +54,7 @@
 		testhelper.AssertQueryRuns(postgresConn, "CREATE TABLE gpexpand.status (status text, updated timestamp)")
 		testhelper.AssertQueryRuns(postgresConn, "INSERT INTO gpexpand.status VALUES ('IN PROGRESS', now())")
 
-		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-Greenplum expansion currently in process.  Once expansion is complete, it will be possible to restart gprestore, but please note existing backup sets taken with a different cluster configuration may no longer be compatible with the newly expanded cluster configuration`)
+		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-CloudberryDB expansion currently in process.  Once expansion is complete, it will be possible to restart gprestore, but please note existing backup sets taken with a different cluster configuration may no longer be compatible with the newly expanded cluster configuration`)
 		restore.DoSetup()
 	})
 	It("should prevent gpbackup from starting when gpexpand is in phase 1", func() {
@@ -76,7 +76,7 @@
 			}
 		}()
 
-		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-Greenplum expansion currently in process, please re-run gpbackup when the expansion has completed`)
+		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-CloudberryDB expansion currently in process, please re-run gpbackup when the expansion has completed`)
 		backup.DoSetup()
 	})
 	It("should prevent gpbackup from starting when gpexpand is in phase 2", func() {
@@ -89,7 +89,7 @@
 		testhelper.AssertQueryRuns(postgresConn, "CREATE TABLE gpexpand.status (status text, updated timestamp)")
 		testhelper.AssertQueryRuns(postgresConn, "INSERT INTO gpexpand.status VALUES ('IN PROGRESS', now())")
 
-		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-Greenplum expansion currently in process, please re-run gpbackup when the expansion has completed`)
+		defer testhelper.ShouldPanicWithMessage(`[CRITICAL]:-CloudberryDB expansion currently in process, please re-run gpbackup when the expansion has completed`)
 		backup.DoSetup()
 	})
 })
diff --git a/report/report.go b/report/report.go
index 8a9d17e..d75a366 100644
--- a/report/report.go
+++ b/report/report.go
@@ -127,7 +127,7 @@
 	reportInfo := make([]LineInfo, 0)
 	reportInfo = append(reportInfo,
 		LineInfo{Key: "timestamp key:", Value: timestamp},
-		LineInfo{Key: "gpdb version:", Value: report.DatabaseVersion},
+		LineInfo{Key: "database version:", Value: report.DatabaseVersion},
 		LineInfo{Key: "gpbackup version:", Value: fmt.Sprintf("%s\n", report.BackupVersion)},
 		LineInfo{Key: "database name:", Value: report.DatabaseName},
 		LineInfo{Key: "command line:", Value: gpbackupCommandLine},
@@ -159,7 +159,7 @@
 	reportInfo = append(reportInfo,
 		LineInfo{Key: "segment count:", Value: fmt.Sprintf("%d", report.SegmentCount)})
 
-	_, err = fmt.Fprint(reportFile, "Greenplum Database Backup Report\n\n")
+	_, err = fmt.Fprint(reportFile, "Cloudberry Database Backup Report\n\n")
 	if err != nil {
 		gplog.Error("Unable to write backup report file %s", reportFilename)
 		return
@@ -184,12 +184,12 @@
 	gprestoreCommandLine := strings.Join(os.Args, " ")
 	start, end, duration := GetDurationInfo(startTimestamp, operating.System.Now())
 
-	utils.MustPrintf(reportFile, "Greenplum Database Restore Report\n\n")
+	utils.MustPrintf(reportFile, "Cloudberry Database Restore Report\n\n")
 
 	reportInfo := make([]LineInfo, 0)
 	reportInfo = append(reportInfo,
 		LineInfo{Key: "timestamp key:", Value: backupTimestamp},
-		LineInfo{Key: "gpdb version:", Value: connectionPool.Version.VersionString},
+		LineInfo{Key: "database version:", Value: connectionPool.Version.VersionString},
 		LineInfo{Key: "gprestore version:", Value: fmt.Sprintf("%s\n", restoreVersion)},
 		LineInfo{Key: "database name:", Value: connectionPool.DBName},
 		LineInfo{Key: "command line:", Value: fmt.Sprintf("%s\n", gprestoreCommandLine)},
diff --git a/report/report_test.go b/report/report_test.go
index 74d9ba6..81c7abe 100644
--- a/report/report_test.go
+++ b/report/report_test.go
@@ -94,11 +94,11 @@
 
 		It("writes a report for a successful backup", func() {
 			backupReport.WriteBackupReportFile("filename", timestamp, endtime, objectCounts, "")
-			Expect(buffer).To(Say(`Greenplum Database Backup Report
+			Expect(buffer).To(Say(`Cloudberry Database Backup Report
 
 timestamp key:         20170101010101
-gpdb version:          5\.0\.0 build test
-gpbackup version:      0\.1\.0
+database version:      5.0.0 build test
+gpbackup version:      0.1.0
 
 database name:         testdb
 command line:          .*
@@ -124,11 +124,11 @@
 		})
 		It("writes a report for a failed backup", func() {
 			backupReport.WriteBackupReportFile("filename", timestamp, endtime, objectCounts, "Cannot access /tmp/backups: Permission denied")
-			Expect(buffer).To(Say(`Greenplum Database Backup Report
+			Expect(buffer).To(Say(`Cloudberry Database Backup Report
 
 timestamp key:         20170101010101
-gpdb version:          5\.0\.0 build test
-gpbackup version:      0\.1\.0
+database version:      5.0.0 build test
+gpbackup version:      0.1.0
 
 database name:         testdb
 command line:          .*
@@ -156,11 +156,11 @@
 		It("writes a report without database size information", func() {
 			backupReport.DatabaseSize = ""
 			backupReport.WriteBackupReportFile("filename", timestamp, endtime, objectCounts, "")
-			Expect(buffer).To(Say(`Greenplum Database Backup Report
+			Expect(buffer).To(Say(`Cloudberry Database Backup Report
 
 timestamp key:         20170101010101
-gpdb version:          5\.0\.0 build test
-gpbackup version:      0\.1\.0
+database version:      5.0.0 build test
+gpbackup version:      0.1.0
 
 database name:         testdb
 command line:          .*
@@ -245,11 +245,11 @@
 		It("writes a report for a failed restore", func() {
 			gplog.SetErrorCode(2)
 			report.WriteRestoreReportFile("filename", timestamp, restoreStartTime, connectionPool, restoreVersion, 3, 4, "Cannot access /tmp/backups: Permission denied")
-			Expect(buffer).To(Say(`Greenplum Database Restore Report
+			Expect(buffer).To(Say(`Cloudberry Database Restore Report
 
 timestamp key:           20170101010101
-gpdb version:            5\.0\.0 build test
-gprestore version:       0\.1\.0
+database version:        5.0.0 build test
+gprestore version:       0.1.0
 
 database name:           testdb
 command line:            .*
@@ -266,11 +266,11 @@
 		It("writes a report for a successful restore", func() {
 			gplog.SetErrorCode(0)
 			report.WriteRestoreReportFile("filename", timestamp, restoreStartTime, connectionPool, restoreVersion, 3, 3, "")
-			Expect(buffer).To(Say(`Greenplum Database Restore Report
+			Expect(buffer).To(Say(`Cloudberry Database Restore Report
 
 timestamp key:           20170101010101
-gpdb version:            5\.0\.0 build test
-gprestore version:       0\.1\.0
+database version:        5.0.0 build test
+gprestore version:       0.1.0
 
 database name:           testdb
 command line:            .*
@@ -286,11 +286,11 @@
 		It("writes a report for a successful restore with errors", func() {
 			gplog.SetErrorCode(1)
 			report.WriteRestoreReportFile("filename", timestamp, restoreStartTime, connectionPool, restoreVersion, 3, 3, "")
-			Expect(buffer).To(Say(`Greenplum Database Restore Report
+			Expect(buffer).To(Say(`Cloudberry Database Restore Report
 
 timestamp key:           20170101010101
-gpdb version:            5\.0\.0 build test
-gprestore version:       0\.1\.0
+database version:        5.0.0 build test
+gprestore version:       0.1.0
 
 database name:           testdb
 command line:            .*
@@ -426,7 +426,7 @@
 	})
 
 	Describe("Email-related functions", func() {
-		reportFileContents := []byte(`Greenplum Database Backup Report
+		reportFileContents := []byte(`Cloudberry Database Backup Report
 
 Timestamp Key: 20170101010101`)
 		contactsFileContents, _ := yaml.Marshal(report.ContactFile{
@@ -534,7 +534,7 @@
 <html>
 <body>
 <pre style=\"font: monospace\">
-Greenplum Database Backup Report
+Cloudberry Database Backup Report
 
 Timestamp Key: 20170101010101
 </pre>
@@ -556,7 +556,7 @@
 <html>
 <body>
 <pre style=\"font: monospace\">
-Greenplum Database Backup Report
+Cloudberry Database Backup Report
 
 Timestamp Key: 20170101010101
 </pre>
diff --git a/restore/restore.go b/restore/restore.go
index 6ee0f3c..b7edadb 100644
--- a/restore/restore.go
+++ b/restore/restore.go
@@ -87,7 +87,7 @@
 
 	gplog.Info("gpbackup version = %s", backupConfig.BackupVersion)
 	gplog.Info("gprestore version = %s", GetVersion())
-	gplog.Info("Greenplum Database Version = %s", connectionPool.Version.VersionString)
+	gplog.Info("Database Version = %s", connectionPool.Version.VersionString)
 
 	BackupConfigurationValidation()
 	metadataFilename := globalFPInfo.GetMetadataFilePath()
diff --git a/utils/gpexpand_sensor.go b/utils/gpexpand_sensor.go
index dd10dfb..f5323a4 100644
--- a/utils/gpexpand_sensor.go
+++ b/utils/gpexpand_sensor.go
@@ -12,9 +12,9 @@
 )
 
 const (
-	BackupPreventedByGpexpandMessage GpexpandFailureMessage = `Greenplum expansion currently in process, please re-run gpbackup when the expansion has completed`
+	BackupPreventedByGpexpandMessage GpexpandFailureMessage = `CloudberryDB expansion currently in process, please re-run gpbackup when the expansion has completed`
 
-	RestorePreventedByGpexpandMessage GpexpandFailureMessage = `Greenplum expansion currently in process.  Once expansion is complete, it will be possible to restart gprestore, but please note existing backup sets taken with a different cluster configuration may no longer be compatible with the newly expanded cluster configuration`
+	RestorePreventedByGpexpandMessage GpexpandFailureMessage = `CloudberryDB expansion currently in process.  Once expansion is complete, it will be possible to restart gprestore, but please note existing backup sets taken with a different cluster configuration may no longer be compatible with the newly expanded cluster configuration`
 
 	CoordinatorDataDirQuery           = `select datadir from gp_segment_configuration where content=-1 and role='p'`
 	GpexpandTemporaryTableStatusQuery = `SELECT status FROM gpexpand.status ORDER BY updated DESC LIMIT 1`