print: fix GCHint pretty printer

Epic: none
Release note: none

Author: pav-kv

pkg/kv/kvserver/print/debug_print.go

@@ -434,6 +434,9 @@ func tryRangeIDKey(kv storage.MVCCKeyValue) (string, error) {
 	case bytes.Equal(suffix, keys.LocalRaftTruncatedStateSuffix):
 		msg = &kvserverpb.RaftTruncatedState{}
 
+	case bytes.Equal(suffix, keys.LocalRangeGCHintSuffix):
+		msg = &roachpb.GCHint{}
+
 	case bytes.Equal(suffix, keys.LocalRangeLeaseSuffix):
 		msg = &roachpb.Lease{}
 

pkg/kv/kvserver/stateloader/initial_test.go

@@ -9,7 +9,6 @@ import (
 	"context"
 	"path/filepath"
 	"reflect"
-	"strings"
 	"testing"
 
 	"github.com/cockroachdb/cockroach/pkg/kv/kvpb"
@@ -52,7 +51,6 @@ func TestWriteInitialRangeState(t *testing.T) {
 
 	str, err := print.DecodeWriteBatch(b.Repr())
 	require.NoError(t, err)
-	str = strings.ReplaceAll(str, "\n\n", "\n")
 	echotest.Require(t, str, filepath.Join("testdata", t.Name()+".txt"))
 }
 

pkg/kv/kvserver/stateloader/testdata/TestWriteInitialRangeState.txt

@@ -3,7 +3,7 @@ echo
 Put: 0,0 /Local/RangeID/5/u/RaftTruncatedState (0x01698d757266747400): index:10 term:5 
 Put: 0,0 /Local/RangeID/5/r/RangeLease (0x01698d72726c6c2d00): <empty>
 Put: 0,0 /Local/RangeID/5/r/RangeGCThreshold (0x01698d726c67632d00): 0,0
-Put: 0,0 /Local/RangeID/5/r/RangeGCHint (0x01698d727267636800): meta={id=00000000 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=0,0 min=0,0 seq=0} lock=false stat=PENDING rts=0,0 gul=0,0
+Put: 0,0 /Local/RangeID/5/r/RangeGCHint (0x01698d727267636800): latest_range_delete_timestamp:<> gc_timestamp:<> gc_timestamp_next:<> 
 Put: 0,0 /Local/RangeID/5/r/RangeVersion (0x01698d727276657200): 10.2
 Put: 0,0 /Local/RangeID/5/r/RangeAppliedState (0x01698d727261736b00): raft_applied_index:10 lease_applied_index:10 range_stats:<sys_bytes:142 sys_count:4 > raft_closed_timestamp:<> raft_applied_index_term:5 
 Put: 0,0 /Local/RangeID/5/u/RaftHardState (0x01698d757266746800): term:5 vote:0 commit:10 lead:0 lead_epoch:0