v3.54.0

• Allowed sql.LevelSerializable isolation level in read-write mode in database/sql transactions
• Refactored traces and metrics
• Added {retry,table}.WithLabel options for mark retriers calls
• Added ydb.WithTraceRetry option
• Moved internal/allocator.Buffers to package internal/xstring
• Bumped golang.org/x/sync to v0.3.0
• Bumped google.golang.org/protobuf to v1.31.0
• Bumped google.golang.org/grpc to v1.57.1
• Allowed grpc status error as arg in internal/xerrors.TransportError(err)
• Added interanl/xtest.CurrentFileLine() helper for table tests
• Added internal/credentials.IsAccessError(err) helper for check access errors
• Changed period for re-fresh static credentials token from 1/2 to 1/10 to expiration time
• Added table.SnapshotReadOnlyTxControl() helper for get transaction control with snapshot read-only

Full Changelog: v3.53.4...v3.54.0

v3.53.4

• Downgrade golang.org/x/net from 0.17.0 to 0.15.0
• Downgrade golang.org/x/sys from v0.13.0 to v0.12.0
• Downgrade golang.org/x/crypto from v0.14.0 to v0.13.0

Full Changelog: v3.53.3...v3.53.4

v3.53.3

• Refactored credentials options (from funcs to interfaces and types)
• Fixed stringification of credentials object

Full Changelog: v3.53.2...v3.53.3

v3.53.2

• Fixed panic when try to unwrap values with more than 127 columns with custom ydb unmarshaler

Full Changelog: v3.53.1...v3.53.2

v3.53.1

• Bumps github.com/ydb-platform/ydb-go-genproto for support query service
• Bumps golang.org/x/net from 0.7.0 to 0.17.0

Full Changelog: v3.53.0...v3.53.1

v3.53.0

• Removed internal/backoff.Backoff.Wait interface method for exclude resource leak with bug-provoked usage of time.After method
• Marked as deprecated retry.WithDoRetryOptions and retry.WithDoTxRetryOptions
• Added receiving first result set on construct internal/table/scanner.NewStream()
• Added experimental package metrics with SDK metrics
• Fixed redundant trace call for finished database/sql transactions
• Added repeater event type to wake-up func context
• Refactored default logger format
• Refactored internal/conn.coonError format
• Fixed data race on internal/conn.conn.cc access

Full Changelog: v3.52.3...v3.53.0

v3.52.3

• Removed almost all experimental marks from topic api.
• Rename some topic APIs (old names was deprecated and will be removed in one of next versions).
• Deprecated topic options (the option will be removed): min size of read messages batch
• Deprecated WithOnWriterFirstConnected callback, use Writer.WaitInitInfo instead.
• Changed topic Codec base type from int to int32 (was experimental code)
• Added WaitInit and WaitInitInfo method to the topic reader and writer
• Remove extra allocations in types.TupleValue, types.ListValue and types.SetValue

Full Changelog: v3.52.2...v3.52.3

v3.52.2

• Removed support of placeholder "_" for ignoring columns in database/sql result sets

Full Changelog: v3.52.1...v3.52.2

v3.52.1

• Merged internal/xsql/conn.{GetTables,GetAllTables} methods for DRY
• Replaced internal/xsql.Connector.PathNormalizer default from nopPathNormalizer to bind.TablePathPrefix with database name as path prefix
• Supported placeholder "_" for ignored column names in database/sql result sets

Full Changelog: v3.52.0...v3.52.1

v3.52.0

• Added table.Session.CopyTables method
• Added x-ydb-trace-id header into grpc calls
• Improved topic reader logs
• Fixed internal/xstring package with deprecated warning in go1.21 about reflect.{String,Slice}Header

Full Changelog: v3.51.3...v3.52.0