[chore]: Bump github.com/jackc/pgx/v5 from 5.4.2 to 5.4.3 (#2112)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -33,7 +33,7 @@ require (
 	github.com/gorilla/websocket v1.5.0
 	github.com/h2non/filetype v1.1.3
 	github.com/jackc/pgconn v1.14.1
-	github.com/jackc/pgx/v5 v5.4.2
+	github.com/jackc/pgx/v5 v5.4.3
 	github.com/microcosm-cc/bluemonday v1.0.25
 	github.com/miekg/dns v1.1.55
 	github.com/minio/minio-go/v7 v7.0.61

go.sum

@@ -391,8 +391,8 @@ github.com/jackc/pgtype v0.0.0-20190828014616-a8802b16cc59/go.mod h1:MWlu30kVJrU
 github.com/jackc/pgx/v4 v4.0.0-20190420224344-cc3461e65d96/go.mod h1:mdxmSJJuR08CZQyj1PVQBHy9XOp5p8/SHH6a0psbY9Y=
 github.com/jackc/pgx/v4 v4.0.0-20190421002000-1b8f0016e912/go.mod h1:no/Y67Jkk/9WuGR0JG/JseM9irFbnEPbuWV2EELPNuM=
 github.com/jackc/pgx/v4 v4.0.0-pre1.0.20190824185557-6972a5742186/go.mod h1:X+GQnOEnf1dqHGpw7JmHqHc1NxDoalibchSk9/RWuDc=
-github.com/jackc/pgx/v5 v5.4.2 h1:u1gmGDwbdRUZiwisBm/Ky2M14uQyUP65bG8+20nnyrg=
+github.com/jackc/pgx/v5 v5.4.3 h1:cxFyXhxlvAifxnkKKdlxv8XqUf59tDlYjnV5YYfsJJY=
-github.com/jackc/pgx/v5 v5.4.2/go.mod h1:q6iHT8uDNXWiFNOlRqJzBTaSH3+2xCXkokxHZC5qWFY=
+github.com/jackc/pgx/v5 v5.4.3/go.mod h1:Ig06C2Vu0t5qXC60W8sqIthScaEnFvojjj9dSljmHRA=
 github.com/jackc/puddle v0.0.0-20190413234325-e4ced69a3a2b/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
 github.com/jackc/puddle v0.0.0-20190608224051-11cab39313c9/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
 github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=

vendor/github.com/jackc/pgx/v5/CHANGELOG.md

@@ -1,3 +1,15 @@
+# 5.4.3 (August 5, 2023)
+
+* Fix: QCharArrayOID was defined with the wrong OID (Christoph Engelbert)
+* Fix: connect_timeout for sslmode=allow|prefer (smaher-edb)
+* Fix: pgxpool: background health check cannot overflow pool
+* Fix: Check for nil in defer when sending batch (recover properly from panic)
+* Fix: json scan of non-string pointer to pointer
+* Fix: zeronull.Timestamptz should use pgtype.Timestamptz
+* Fix: NewConnsCount was not correctly counting connections created by Acquire directly. (James Hartig)
+* RowTo(AddrOf)StructByPos ignores fields with "-" db tag
+* Optimization: improve text format numeric parsing (horpto)
+
 # 5.4.2 (July 11, 2023)
 
 * Fix: RowScanner errors are fatal to Rows

vendor/github.com/jackc/pgx/v5/README.md

@@ -1,5 +1,5 @@
 [![Go Reference](https://pkg.go.dev/badge/github.com/jackc/pgx/v5.svg)](https://pkg.go.dev/github.com/jackc/pgx/v5)
-![Build Status](https://github.com/jackc/pgx/actions/workflows/ci.yml/badge.svg)
+[![Build Status](https://github.com/jackc/pgx/actions/workflows/ci.yml/badge.svg)](https://github.com/jackc/pgx/actions/workflows/ci.yml)
 
 # pgx - PostgreSQL Driver and Toolkit
 

vendor/github.com/jackc/pgx/v5/conn.go

@@ -194,7 +194,7 @@ func ParseConfigWithOptions(connString string, options ParseConfigOptions) (*Con
 	return connConfig, nil
 }
 
-// ParseConfig creates a ConnConfig from a connection string. ParseConfig handles all options that pgconn.ParseConfig
+// ParseConfig creates a ConnConfig from a connection string. ParseConfig handles all options that [pgconn.ParseConfig]
 // does. In addition, it accepts the following options:
 //
 //   - default_query_exec_mode.
@@ -507,7 +507,7 @@ func (c *Conn) execSimpleProtocol(ctx context.Context, sql string, arguments []a
 
 	mrr := c.pgConn.Exec(ctx, sql)
 	for mrr.NextResult() {
-		commandTag, err = mrr.ResultReader().Close()
+		commandTag, _ = mrr.ResultReader().Close()
 	}
 	err = mrr.Close()
 	return commandTag, err
@@ -1064,7 +1064,7 @@ func (c *Conn) sendBatchQueryExecModeDescribeExec(ctx context.Context, b *Batch)
 func (c *Conn) sendBatchExtendedWithDescription(ctx context.Context, b *Batch, distinctNewQueries []*pgconn.StatementDescription, sdCache stmtcache.Cache) (pbr *pipelineBatchResults) {
 	pipeline := c.pgConn.StartPipeline(context.Background())
 	defer func() {
-		if pbr.err != nil {
+		if pbr != nil && pbr.err != nil {
 			pipeline.Close()
 		}
 	}()

vendor/github.com/jackc/pgx/v5/doc.go

@@ -7,17 +7,17 @@ details.
 
 Establishing a Connection
 
-The primary way of establishing a connection is with `pgx.Connect`.
+The primary way of establishing a connection is with [pgx.Connect]:
 
     conn, err := pgx.Connect(context.Background(), os.Getenv("DATABASE_URL"))
 
 The database connection string can be in URL or DSN format. Both PostgreSQL settings and pgx settings can be specified
-here. In addition, a config struct can be created by `ParseConfig` and modified before establishing the connection with
+here. In addition, a config struct can be created by [ParseConfig] and modified before establishing the connection with
-`ConnectConfig` to configure settings such as tracing that cannot be configured with a connection string.
+[ConnectConfig] to configure settings such as tracing that cannot be configured with a connection string.
 
 Connection Pool
 
-`*pgx.Conn` represents a single connection to the database and is not concurrency safe. Use package
+[*pgx.Conn] represents a single connection to the database and is not concurrency safe. Use package
 github.com/jackc/pgx/v5/pgxpool for a concurrency safe connection pool.
 
 Query Interface

vendor/github.com/jackc/pgx/v5/pgconn/config.go

@@ -26,7 +26,7 @@ type AfterConnectFunc func(ctx context.Context, pgconn *PgConn) error
 type ValidateConnectFunc func(ctx context.Context, pgconn *PgConn) error
 type GetSSLPasswordFunc func(ctx context.Context) string
 
-// Config is the settings used to establish a connection to a PostgreSQL server. It must be created by ParseConfig. A
+// Config is the settings used to establish a connection to a PostgreSQL server. It must be created by [ParseConfig]. A
 // manually initialized Config will cause ConnectConfig to panic.
 type Config struct {
 	Host           string // host (e.g. localhost) or absolute path to unix domain socket directory (e.g. /private/tmp)

vendor/github.com/jackc/pgx/v5/pgconn/pgconn.go

@@ -97,7 +97,7 @@ type PgConn struct {
 }
 
 // Connect establishes a connection to a PostgreSQL server using the environment and connString (in URL or DSN format)
-// to provide configuration. See documentation for ParseConfig for details. ctx can be used to cancel a connect attempt.
+// to provide configuration. See documentation for [ParseConfig] for details. ctx can be used to cancel a connect attempt.
 func Connect(ctx context.Context, connString string) (*PgConn, error) {
 	config, err := ParseConfig(connString)
 	if err != nil {
@@ -108,7 +108,7 @@ func Connect(ctx context.Context, connString string) (*PgConn, error) {
 }
 
 // Connect establishes a connection to a PostgreSQL server using the environment and connString (in URL or DSN format)
-// and ParseConfigOptions to provide additional configuration. See documentation for ParseConfig for details. ctx can be
+// and ParseConfigOptions to provide additional configuration. See documentation for [ParseConfig] for details. ctx can be
 // used to cancel a connect attempt.
 func ConnectWithOptions(ctx context.Context, connString string, parseConfigOptions ParseConfigOptions) (*PgConn, error) {
 	config, err := ParseConfigWithOptions(connString, parseConfigOptions)
@@ -120,7 +120,7 @@ func ConnectWithOptions(ctx context.Context, connString string, parseConfigOptio
 }
 
 // Connect establishes a connection to a PostgreSQL server using config. config must have been constructed with
-// ParseConfig. ctx can be used to cancel a connect attempt.
+// [ParseConfig]. ctx can be used to cancel a connect attempt.
 //
 // If config.Fallbacks are present they will sequentially be tried in case of error establishing network connection. An
 // authentication error will terminate the chain of attempts (like libpq:
@@ -154,12 +154,15 @@ func ConnectConfig(octx context.Context, config *Config) (pgConn *PgConn, err er
 
 	foundBestServer := false
 	var fallbackConfig *FallbackConfig
-	for _, fc := range fallbackConfigs {
+	for i, fc := range fallbackConfigs {
 		// ConnectTimeout restricts the whole connection process.
 		if config.ConnectTimeout != 0 {
+			// create new context first time or when previous host was different
+			if i == 0 || (fallbackConfigs[i].Host != fallbackConfigs[i-1].Host) {
 				var cancel context.CancelFunc
 				ctx, cancel = context.WithTimeout(octx, config.ConnectTimeout)
 				defer cancel()
+			}
 		} else {
 			ctx = octx
 		}

vendor/github.com/jackc/pgx/v5/pgproto3/trace.go

@@ -6,15 +6,18 @@ import (
 	"io"
 	"strconv"
 	"strings"
+	"sync"
 	"time"
 )
 
 // tracer traces the messages send to and from a Backend or Frontend. The format it produces roughly mimics the
 // format produced by the libpq C function PQtrace.
 type tracer struct {
+	TracerOptions
+
+	mux sync.Mutex
 	w   io.Writer
 	buf *bytes.Buffer
-	TracerOptions
 }
 
 // TracerOptions controls tracing behavior. It is roughly equivalent to the libpq function PQsetTraceFlags.
@@ -119,63 +122,54 @@ func (t *tracer) traceMessage(sender byte, encodedLen int32, msg Message) {
 	case *Terminate:
 		t.traceTerminate(sender, encodedLen, msg)
 	default:
-		t.beginTrace(sender, encodedLen, "Unknown")
+		t.writeTrace(sender, encodedLen, "Unknown", nil)
-		t.finishTrace()
 	}
 }
 
 func (t *tracer) traceAuthenticationCleartextPassword(sender byte, encodedLen int32, msg *AuthenticationCleartextPassword) {
-	t.beginTrace(sender, encodedLen, "AuthenticationCleartextPassword")
+	t.writeTrace(sender, encodedLen, "AuthenticationCleartextPassword", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationGSS(sender byte, encodedLen int32, msg *AuthenticationGSS) {
-	t.beginTrace(sender, encodedLen, "AuthenticationGSS")
+	t.writeTrace(sender, encodedLen, "AuthenticationGSS", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationGSSContinue(sender byte, encodedLen int32, msg *AuthenticationGSSContinue) {
-	t.beginTrace(sender, encodedLen, "AuthenticationGSSContinue")
+	t.writeTrace(sender, encodedLen, "AuthenticationGSSContinue", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationMD5Password(sender byte, encodedLen int32, msg *AuthenticationMD5Password) {
-	t.beginTrace(sender, encodedLen, "AuthenticationMD5Password")
+	t.writeTrace(sender, encodedLen, "AuthenticationMD5Password", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationOk(sender byte, encodedLen int32, msg *AuthenticationOk) {
-	t.beginTrace(sender, encodedLen, "AuthenticationOk")
+	t.writeTrace(sender, encodedLen, "AuthenticationOk", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationSASL(sender byte, encodedLen int32, msg *AuthenticationSASL) {
-	t.beginTrace(sender, encodedLen, "AuthenticationSASL")
+	t.writeTrace(sender, encodedLen, "AuthenticationSASL", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationSASLContinue(sender byte, encodedLen int32, msg *AuthenticationSASLContinue) {
-	t.beginTrace(sender, encodedLen, "AuthenticationSASLContinue")
+	t.writeTrace(sender, encodedLen, "AuthenticationSASLContinue", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceAuthenticationSASLFinal(sender byte, encodedLen int32, msg *AuthenticationSASLFinal) {
-	t.beginTrace(sender, encodedLen, "AuthenticationSASLFinal")
+	t.writeTrace(sender, encodedLen, "AuthenticationSASLFinal", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceBackendKeyData(sender byte, encodedLen int32, msg *BackendKeyData) {
-	t.beginTrace(sender, encodedLen, "BackendKeyData")
+	t.writeTrace(sender, encodedLen, "BackendKeyData", func() {
 		if t.RegressMode {
 			t.buf.WriteString("\t NNNN NNNN")
 		} else {
 			fmt.Fprintf(t.buf, "\t %d %d", msg.ProcessID, msg.SecretKey)
 		}
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceBind(sender byte, encodedLen int32, msg *Bind) {
-	t.beginTrace(sender, encodedLen, "Bind")
+	t.writeTrace(sender, encodedLen, "Bind", func() {
 		fmt.Fprintf(t.buf, "\t %s %s %d", traceDoubleQuotedString([]byte(msg.DestinationPortal)), traceDoubleQuotedString([]byte(msg.PreparedStatement)), len(msg.ParameterFormatCodes))
 		for _, fc := range msg.ParameterFormatCodes {
 			fmt.Fprintf(t.buf, " %d", fc)
@@ -188,68 +182,59 @@ func (t *tracer) traceBind(sender byte, encodedLen int32, msg *Bind) {
 		for _, fc := range msg.ResultFormatCodes {
 			fmt.Fprintf(t.buf, " %d", fc)
 		}
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceBindComplete(sender byte, encodedLen int32, msg *BindComplete) {
-	t.beginTrace(sender, encodedLen, "BindComplete")
+	t.writeTrace(sender, encodedLen, "BindComplete", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCancelRequest(sender byte, encodedLen int32, msg *CancelRequest) {
-	t.beginTrace(sender, encodedLen, "CancelRequest")
+	t.writeTrace(sender, encodedLen, "CancelRequest", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceClose(sender byte, encodedLen int32, msg *Close) {
-	t.beginTrace(sender, encodedLen, "Close")
+	t.writeTrace(sender, encodedLen, "Close", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCloseComplete(sender byte, encodedLen int32, msg *CloseComplete) {
-	t.beginTrace(sender, encodedLen, "CloseComplete")
+	t.writeTrace(sender, encodedLen, "CloseComplete", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCommandComplete(sender byte, encodedLen int32, msg *CommandComplete) {
-	t.beginTrace(sender, encodedLen, "CommandComplete")
+	t.writeTrace(sender, encodedLen, "CommandComplete", func() {
 		fmt.Fprintf(t.buf, "\t %s", traceDoubleQuotedString(msg.CommandTag))
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceCopyBothResponse(sender byte, encodedLen int32, msg *CopyBothResponse) {
-	t.beginTrace(sender, encodedLen, "CopyBothResponse")
+	t.writeTrace(sender, encodedLen, "CopyBothResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCopyData(sender byte, encodedLen int32, msg *CopyData) {
-	t.beginTrace(sender, encodedLen, "CopyData")
+	t.writeTrace(sender, encodedLen, "CopyData", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCopyDone(sender byte, encodedLen int32, msg *CopyDone) {
-	t.beginTrace(sender, encodedLen, "CopyDone")
+	t.writeTrace(sender, encodedLen, "CopyDone", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCopyFail(sender byte, encodedLen int32, msg *CopyFail) {
-	t.beginTrace(sender, encodedLen, "CopyFail")
+	t.writeTrace(sender, encodedLen, "CopyFail", func() {
 		fmt.Fprintf(t.buf, "\t %s", traceDoubleQuotedString([]byte(msg.Message)))
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceCopyInResponse(sender byte, encodedLen int32, msg *CopyInResponse) {
-	t.beginTrace(sender, encodedLen, "CopyInResponse")
+	t.writeTrace(sender, encodedLen, "CopyInResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceCopyOutResponse(sender byte, encodedLen int32, msg *CopyOutResponse) {
-	t.beginTrace(sender, encodedLen, "CopyOutResponse")
+	t.writeTrace(sender, encodedLen, "CopyOutResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceDataRow(sender byte, encodedLen int32, msg *DataRow) {
-	t.beginTrace(sender, encodedLen, "DataRow")
+	t.writeTrace(sender, encodedLen, "DataRow", func() {
 		fmt.Fprintf(t.buf, "\t %d", len(msg.Values))
 		for _, v := range msg.Values {
 			if v == nil {
@@ -258,139 +243,134 @@ func (t *tracer) traceDataRow(sender byte, encodedLen int32, msg *DataRow) {
 				fmt.Fprintf(t.buf, " %d %s", len(v), traceSingleQuotedString(v))
 			}
 		}
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceDescribe(sender byte, encodedLen int32, msg *Describe) {
-	t.beginTrace(sender, encodedLen, "Describe")
+	t.writeTrace(sender, encodedLen, "Describe", func() {
 		fmt.Fprintf(t.buf, "\t %c %s", msg.ObjectType, traceDoubleQuotedString([]byte(msg.Name)))
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceEmptyQueryResponse(sender byte, encodedLen int32, msg *EmptyQueryResponse) {
-	t.beginTrace(sender, encodedLen, "EmptyQueryResponse")
+	t.writeTrace(sender, encodedLen, "EmptyQueryResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceErrorResponse(sender byte, encodedLen int32, msg *ErrorResponse) {
-	t.beginTrace(sender, encodedLen, "ErrorResponse")
+	t.writeTrace(sender, encodedLen, "ErrorResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) TraceQueryute(sender byte, encodedLen int32, msg *Execute) {
-	t.beginTrace(sender, encodedLen, "Execute")
+	t.writeTrace(sender, encodedLen, "Execute", func() {
 		fmt.Fprintf(t.buf, "\t %s %d", traceDoubleQuotedString([]byte(msg.Portal)), msg.MaxRows)
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceFlush(sender byte, encodedLen int32, msg *Flush) {
-	t.beginTrace(sender, encodedLen, "Flush")
+	t.writeTrace(sender, encodedLen, "Flush", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceFunctionCall(sender byte, encodedLen int32, msg *FunctionCall) {
-	t.beginTrace(sender, encodedLen, "FunctionCall")
+	t.writeTrace(sender, encodedLen, "FunctionCall", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceFunctionCallResponse(sender byte, encodedLen int32, msg *FunctionCallResponse) {
-	t.beginTrace(sender, encodedLen, "FunctionCallResponse")
+	t.writeTrace(sender, encodedLen, "FunctionCallResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceGSSEncRequest(sender byte, encodedLen int32, msg *GSSEncRequest) {
-	t.beginTrace(sender, encodedLen, "GSSEncRequest")
+	t.writeTrace(sender, encodedLen, "GSSEncRequest", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceNoData(sender byte, encodedLen int32, msg *NoData) {
-	t.beginTrace(sender, encodedLen, "NoData")
+	t.writeTrace(sender, encodedLen, "NoData", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceNoticeResponse(sender byte, encodedLen int32, msg *NoticeResponse) {
-	t.beginTrace(sender, encodedLen, "NoticeResponse")
+	t.writeTrace(sender, encodedLen, "NoticeResponse", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceNotificationResponse(sender byte, encodedLen int32, msg *NotificationResponse) {
-	t.beginTrace(sender, encodedLen, "NotificationResponse")
+	t.writeTrace(sender, encodedLen, "NotificationResponse", func() {
 		fmt.Fprintf(t.buf, "\t %d %s %s", msg.PID, traceDoubleQuotedString([]byte(msg.Channel)), traceDoubleQuotedString([]byte(msg.Payload)))
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceParameterDescription(sender byte, encodedLen int32, msg *ParameterDescription) {
-	t.beginTrace(sender, encodedLen, "ParameterDescription")
+	t.writeTrace(sender, encodedLen, "ParameterDescription", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceParameterStatus(sender byte, encodedLen int32, msg *ParameterStatus) {
-	t.beginTrace(sender, encodedLen, "ParameterStatus")
+	t.writeTrace(sender, encodedLen, "ParameterStatus", func() {
 		fmt.Fprintf(t.buf, "\t %s %s", traceDoubleQuotedString([]byte(msg.Name)), traceDoubleQuotedString([]byte(msg.Value)))
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceParse(sender byte, encodedLen int32, msg *Parse) {
-	t.beginTrace(sender, encodedLen, "Parse")
+	t.writeTrace(sender, encodedLen, "Parse", func() {
 		fmt.Fprintf(t.buf, "\t %s %s %d", traceDoubleQuotedString([]byte(msg.Name)), traceDoubleQuotedString([]byte(msg.Query)), len(msg.ParameterOIDs))
 		for _, oid := range msg.ParameterOIDs {
 			fmt.Fprintf(t.buf, " %d", oid)
 		}
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceParseComplete(sender byte, encodedLen int32, msg *ParseComplete) {
-	t.beginTrace(sender, encodedLen, "ParseComplete")
+	t.writeTrace(sender, encodedLen, "ParseComplete", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) tracePortalSuspended(sender byte, encodedLen int32, msg *PortalSuspended) {
-	t.beginTrace(sender, encodedLen, "PortalSuspended")
+	t.writeTrace(sender, encodedLen, "PortalSuspended", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceQuery(sender byte, encodedLen int32, msg *Query) {
-	t.beginTrace(sender, encodedLen, "Query")
+	t.writeTrace(sender, encodedLen, "Query", func() {
 		fmt.Fprintf(t.buf, "\t %s", traceDoubleQuotedString([]byte(msg.String)))
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceReadyForQuery(sender byte, encodedLen int32, msg *ReadyForQuery) {
-	t.beginTrace(sender, encodedLen, "ReadyForQuery")
+	t.writeTrace(sender, encodedLen, "ReadyForQuery", func() {
 		fmt.Fprintf(t.buf, "\t %c", msg.TxStatus)
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceRowDescription(sender byte, encodedLen int32, msg *RowDescription) {
-	t.beginTrace(sender, encodedLen, "RowDescription")
+	t.writeTrace(sender, encodedLen, "RowDescription", func() {
 		fmt.Fprintf(t.buf, "\t %d", len(msg.Fields))
 		for _, fd := range msg.Fields {
 			fmt.Fprintf(t.buf, ` %s %d %d %d %d %d %d`, traceDoubleQuotedString(fd.Name), fd.TableOID, fd.TableAttributeNumber, fd.DataTypeOID, fd.DataTypeSize, fd.TypeModifier, fd.Format)
 		}
-	t.finishTrace()
+	})
 }
 
 func (t *tracer) traceSSLRequest(sender byte, encodedLen int32, msg *SSLRequest) {
-	t.beginTrace(sender, encodedLen, "SSLRequest")
+	t.writeTrace(sender, encodedLen, "SSLRequest", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceStartupMessage(sender byte, encodedLen int32, msg *StartupMessage) {
-	t.beginTrace(sender, encodedLen, "StartupMessage")
+	t.writeTrace(sender, encodedLen, "StartupMessage", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceSync(sender byte, encodedLen int32, msg *Sync) {
-	t.beginTrace(sender, encodedLen, "Sync")
+	t.writeTrace(sender, encodedLen, "Sync", nil)
-	t.finishTrace()
 }
 
 func (t *tracer) traceTerminate(sender byte, encodedLen int32, msg *Terminate) {
-	t.beginTrace(sender, encodedLen, "Terminate")
+	t.writeTrace(sender, encodedLen, "Terminate", nil)
-	t.finishTrace()
 }
 
-func (t *tracer) beginTrace(sender byte, encodedLen int32, msgType string) {
+func (t *tracer) writeTrace(sender byte, encodedLen int32, msgType string, writeDetails func()) {
+	t.mux.Lock()
+	defer t.mux.Unlock()
+	defer func() {
+		if t.buf.Cap() > 1024 {
+			t.buf = &bytes.Buffer{}
+		} else {
+			t.buf.Reset()
+		}
+	}()
+
 	if !t.SuppressTimestamps {
 		now := time.Now()
 		t.buf.WriteString(now.Format("2006-01-02 15:04:05.000000"))
@@ -402,17 +382,13 @@ func (t *tracer) beginTrace(sender byte, encodedLen int32, msgType string) {
 	t.buf.WriteString(msgType)
 	t.buf.WriteByte('\t')
 	t.buf.WriteString(strconv.FormatInt(int64(encodedLen), 10))
-}
 
-func (t *tracer) finishTrace() {
+	if writeDetails != nil {
+		writeDetails()
+	}
+
 	t.buf.WriteByte('\n')
 	t.buf.WriteTo(t.w)
-
-	if t.buf.Cap() > 1024 {
-		t.buf = &bytes.Buffer{}
-	} else {
-		t.buf.Reset()
-	}
 }
 
 // traceDoubleQuotedString returns t.buf as a double-quoted string without any escaping. It is roughly equivalent to

vendor/github.com/jackc/pgx/v5/pgtype/json.go

@@ -92,6 +92,23 @@ func (JSONCodec) PlanScan(m *Map, oid uint32, format int16, target any) ScanPlan
 	switch target.(type) {
 	case *string:
 		return scanPlanAnyToString{}
+
+	case **string:
+		// This is to fix **string scanning. It seems wrong to special case **string, but it's not clear what a better
+		// solution would be.
+		//
+		// https://github.com/jackc/pgx/issues/1470 -- **string
+		// https://github.com/jackc/pgx/issues/1691 -- ** anything else
+
+		if wrapperPlan, nextDst, ok := TryPointerPointerScanPlan(target); ok {
+			if nextPlan := m.planScan(oid, format, nextDst); nextPlan != nil {
+				if _, failed := nextPlan.(*scanPlanFail); !failed {
+					wrapperPlan.SetNext(nextPlan)
+					return wrapperPlan
+				}
+			}
+		}
+
 	case *[]byte:
 		return scanPlanJSONToByteSlice{}
 	case BytesScanner:
@@ -104,19 +121,6 @@ func (JSONCodec) PlanScan(m *Map, oid uint32, format int16, target any) ScanPlan
 		return &scanPlanSQLScanner{formatCode: format}
 	}
 
-	// This is to fix **string scanning. It seems wrong to special case sql.Scanner and pointer to pointer, but it's not
-	// clear what a better solution would be.
-	//
-	// https://github.com/jackc/pgx/issues/1470
-	if wrapperPlan, nextDst, ok := TryPointerPointerScanPlan(target); ok {
-		if nextPlan := m.planScan(oid, format, nextDst); nextPlan != nil {
-			if _, failed := nextPlan.(*scanPlanFail); !failed {
-				wrapperPlan.SetNext(nextPlan)
-				return wrapperPlan
-			}
-		}
-	}
-
 	return scanPlanJSONToJSONUnmarshal{}
 }
 

vendor/github.com/jackc/pgx/v5/pgtype/numeric.go

@@ -144,20 +144,20 @@ func (n *Numeric) toBigInt() (*big.Int, error) {
 }
 
 func parseNumericString(str string) (n *big.Int, exp int32, err error) {
-	parts := strings.SplitN(str, ".", 2)
+	idx := strings.IndexByte(str, '.')
-	digits := strings.Join(parts, "")
 
-	if len(parts) > 1 {
+	if idx == -1 {
-		exp = int32(-len(parts[1]))
+		for len(str) > 1 && str[len(str)-1] == '0' && str[len(str)-2] != '-' {
-	} else {
+			str = str[:len(str)-1]
-		for len(digits) > 1 && digits[len(digits)-1] == '0' && digits[len(digits)-2] != '-' {
-			digits = digits[:len(digits)-1]
 			exp++
 		}
+	} else {
+		exp = int32(-(len(str) - idx - 1))
+		str = str[:idx] + str[idx+1:]
 	}
 
 	accum := &big.Int{}
-	if _, ok := accum.SetString(digits, 10); !ok {
+	if _, ok := accum.SetString(str, 10); !ok {
 		return nil, 0, fmt.Errorf("%s is not a number", str)
 	}
 

vendor/github.com/jackc/pgx/v5/pgtype/pgtype.go

@@ -44,7 +44,7 @@ const (
 	MacaddrOID             = 829
 	InetOID                = 869
 	BoolArrayOID           = 1000
-	QCharArrayOID          = 1003
+	QCharArrayOID          = 1002
 	NameArrayOID           = 1003
 	Int2ArrayOID           = 1005
 	Int4ArrayOID           = 1007

vendor/github.com/jackc/pgx/v5/rows.go

@@ -306,7 +306,7 @@ func (rows *baseRows) Values() ([]any, error) {
 				copy(newBuf, buf)
 				values = append(values, newBuf)
 			default:
-				rows.fatal(errors.New("Unknown format code"))
+				rows.fatal(errors.New("unknown format code"))
 			}
 		}
 
@@ -496,7 +496,8 @@ func (rs *mapRowScanner) ScanRow(rows Rows) error {
 }
 
 // RowToStructByPos returns a T scanned from row. T must be a struct. T must have the same number a public fields as row
-// has fields. The row and T fields will by matched by position.
+// has fields. The row and T fields will by matched by position. If the "db" struct tag is "-" then the field will be
+// ignored.
 func RowToStructByPos[T any](row CollectableRow) (T, error) {
 	var value T
 	err := row.Scan(&positionalStructRowScanner{ptrToStruct: &value})
@@ -504,7 +505,8 @@ func RowToStructByPos[T any](row CollectableRow) (T, error) {
 }
 
 // RowToAddrOfStructByPos returns the address of a T scanned from row. T must be a struct. T must have the same number a
-// public fields as row has fields. The row and T fields will by matched by position.
+// public fields as row has fields. The row and T fields will by matched by position. If the "db" struct tag is "-" then
+// the field will be ignored.
 func RowToAddrOfStructByPos[T any](row CollectableRow) (*T, error) {
 	var value T
 	err := row.Scan(&positionalStructRowScanner{ptrToStruct: &value})
@@ -545,6 +547,11 @@ func (rs *positionalStructRowScanner) appendScanTargets(dstElemValue reflect.Val
 		if sf.Anonymous && sf.Type.Kind() == reflect.Struct {
 			scanTargets = rs.appendScanTargets(dstElemValue.Field(i), scanTargets)
 		} else if sf.PkgPath == "" {
+			dbTag, _ := sf.Tag.Lookup(structTagKey)
+			if dbTag == "-" {
+				// Field is ignored, skip it.
+				continue
+			}
 			scanTargets = append(scanTargets, dstElemValue.Field(i).Addr().Interface())
 		}
 	}

vendor/github.com/jackc/pgx/v5/tx.go

@@ -152,7 +152,6 @@ type Tx interface {
 // called on the dbTx.
 type dbTx struct {
 	conn         *Conn
-	err          error
 	savepointNum int64
 	closed       bool
 }

vendor/modules.txt

@@ -338,7 +338,7 @@ github.com/jackc/pgproto3/v2
 # github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a
 ## explicit; go 1.14
 github.com/jackc/pgservicefile
-# github.com/jackc/pgx/v5 v5.4.2
+# github.com/jackc/pgx/v5 v5.4.3
 ## explicit; go 1.19
 github.com/jackc/pgx/v5
 github.com/jackc/pgx/v5/internal/anynil