CHANGELOG.md

Changelog

[Unreleased]

Added

Fixed

Changed

Updated

• Minimum required version of Go to 1.20
• github.com/nspcc-dev/rfc6979 v0.2.0 => v0.2.1
• google.golang.org/grpc v1.59.0 => v1.62.0
• google.golang.org/protobuf v1.31.0 => v1.32.0

2.14.0 - 2022-10-17 - Anmado (안마도, 鞍馬島)

Added

• Maintenance status and node state (#415)
• NetmapSnapshot RPC (#418)

Fixed

• Marshal repeated []byte fields correctly (#413)
• Block until client connection is up (#419)

Changed

• Support new object session context format (#416)
• Mark all expiration methods as deprecated (#417)

Updated

• Minimal go version to 1.17 (#412)
• neofs-crypto to v0.4.0 (#412)
• google.golang.org/grpc to v1.48.0 (#415)
• google.golang.org/protobuf to v1.28.0 (#415)

2.13.1 - 2022-08-01

Added

• EACL_NOT_FOUND status code support (#409)

2.13.0 - 2022-07-04 - Yeonpyeongdo (연평도, 延坪島)

NeoFS API v2.13 support

Added

• WalletConnect signature scheme (#386)
• object.StatusOutOfRange enum value (#407)
• Functionality to disable homomorphic hashing in container (#399)
• status.SignatureVerificationFail enum value (#405)

2.12.2 - 2022-06-03

Added

• util/protogen tool to compile Protocol Buffers with stable marshaling

Fixed

• refs.ObjectIDNestedListMarshal incorrect encoding (#401)
• incorrect conversion of oneof field in GetRangeResponseBody.FromGRPCMessage (#401)

Changed

• Setters don't check call on nil (#388)
• StableMarshal methods don't return error
• oneof fields are now randomly initialized in test generators (#401)

2.12.1 - 2022-03-15

Fixed

• Incompatible changes in signature scheme (#380)

Added

• Public URI-parsing function client.ParseURI() (#383)

Changed

• Slices with pointers []*T replaced with regular structure slices []T in v2 structures (#376)

2.12.0 - 2022-02-25 - Heuksando (흑산도, 黑山島)

NeoFS API v2.12 support

Added

• Network magic field (uint64) to session.RequestMetaHeader (#367)
• Constants for attributes related to object notifications (#372)
• refs.SignatureScheme enum and corresponding field to session.Signature message (#55)
• New status codes in container, object and session packages (#371)
• object.TypeLock type enum value and object.Lock type of its content (#371)

Changed

• API of signature package (#55)

Deprecated

• SessionToken, SessionTokenBody and SessionTokenContext types from session package

2.11.1 - 2021-12-28

Added

• Timeout for single message transmission in rpc/client (#366)

2.11.0 - 2021-12-02 - Sinjido (신지도, 薪智島)

NeoFS API v2.11 support. High level packages are moved to neofs-sdk-go repository. Repository restructured as Go module version 2 and synced with neofs-api release version.

Fixed

• Protobuf recompile script handles path with special symbols correctly (#354)
• make dep command (#364)

Added

• Status codes in response messages (#350)
• Storage subnetwork types (#355, #356, #360, #362)

Changed

• neofs-api-go is now Go module version 2 (#201)

Removed

• All packages from pkg moved to neofs-sdk-go (#201)

1.30.0 - 2021-10-19 - Udo (우도, 牛島)

NeoFS API v2.10 support.

Fixed

• Potential NPE in NEO3Wallet related functions (#340)
• Incorrect return of reputation intermediate announcement (#342)

Added

• pkg/client callback to parse internal response information (#337)
• Service filter type in extended ACL from API v2.10 (#338)
• Enhanced network info structures from API v2.10 (#339)
• Well-known public-append basic ACL constant (#341)
• Native contract names support (#351)

Changed

• Updated grpc to v1.41.0 (#176)

1.29.0 - 2021-08-27 - Anmyeondo (안면도, 安眠島)

Fixed

• Well-known BasicACL constants to fit the specification (#330, #334).
• Linter warnings (#335).

Added

• Support for COMMON_PREFIX filter operation for object attributes (#331).
• Missing well-known eACL filter setters (#333).

Removed

• FilterObjectParent well-known object related filter key (#333).

Updated

• Go version to 1.16 (#335).
• Tests in CI to run on 1.16 and 1.17 Go versions (#335).

1.28.3 - 2021-07-07

Fixed

• Regression of the session token corruption fix from v1.28.2 (#326).

1.28.2 - 2021-07-06

Fixed

• Data corruption of parameterized session token in pkg/client.Client (#323).

1.28.1 - 2021-07-01

Fixed

• Incorrect unsupported version error in Client.GetContainer of containers of newer versions.

Removed

• No longer used pkg.IsSupportedVersion func.
• No longer used container.NewVerifiedFromV2 func.

1.28.0 - 2021-06-28 - Muuido (무의도, 舞衣島)

Added

• String / FromString methods to work with text format of enums from pkg.
• Marshal(JSON) / Unmarshal(JSON) methods to container.ContainerContext type.
• Ability to handle the io.Reader of the object payload in Client.GetObject.
• NumberOfAddresses / IterateAddresses methods to node info types for support of multiple addresses.

Fixed

• Added leading slash to format of gRPC method names.

Updated

• Neo Go library to v0.95.3.

1.27.1 - 2021-06-10

Fixed

• SDK version was updated (actualized) to 2.7.

Changed

• pkg wrappers' ToV2 methods return nil if called on nil.
• pkg wrappers' NewFromV2 functions constructs nil if called with nil argument.

Added

• Getters and setters for lifetime fields of pkg/session.Token.
• MarshalHeaderJSON method to pkg/object.Object.
• Generators for types from pkg (for testing).
• Descriptions of default fields for pkg wrappers and unit tests for its constructors.
• Unit tests for ToV2 methods and NewFromV2 functions.

1.27.0 - 2021-06-03 - Seongmodo (석모도, 席毛島)

Added

• Message structures related to Container service sessions in v2 and pkg.
• session.Token and Signature to pkg/container.Container and pkg/acl/eacl.Table.
• Conn method of clients to get the underlying connection.
• WithTLSConfig client option to specify TLS configuration.
• WithNetworkURIAddress client option to specify URI of the remote server.
• Generators of random container IDs, owner IDs and session tokens (for testing).

Replaced

• pkg/token.SessionToken type to pkg/session package as Token. Old type is deprecated.
• pkg/container.ID type to pkg/container/id package. Old type is deprecated.

Updated

• NEO Go library to v0.95.1.

1.26.1 - 2021-05-19

Changed

• Updated neo-go to v0.95.0 release.

Removed

• pkg/errors dependency (stdlib errors used instead).

1.26.0 - 2021-05-07 - Daecheongdo (대청도, 大靑島)

Added

• Implementation of v2/reputation package.
• Implementation of reputation methods in pkg/client.
• Float64 stable marshaling wrappers in util/proto.

1.25.0 - 2021-03-22 - Jebudo (제부도, 濟扶島)

Raw client and support of NeoFS API v2.5.0 "Jebudo" release.

Added

• Raw client for peer to peer communication.
• client.WithKey option to sign messages with different keys within single client.
• Content-Type well-known object attribute constant.

Changed

• Refactored v2 sub-packages to support single raw client in all RPC methods.
• Client constructor returns Client interface instead of structure.

1.24.0 - 2021-02-26 - Ganghwado (강화도, 江華島)

Support changes from NeoFS API v2.4.0 "Ganghwado" release.

Added

• netmap.NetworkInfo definitions in v2 and pkg/netmap.
• netmap.NetworkInfo RPC support in pkg/client.

Changed

• Updated in-line docs from NeoFS API "Ganghwado" release.

1.23.0 - 2021-02-11 - Seonyudo (선유도, 仙遊島)

Support changes from NeoFS API v2.3.0 "Seonyudo" release.

Added

• Fulfill backup factor for default attribute in placement.
• Support of Container.AnnounceUsedSpace RPC from NeoFS API.
• New pkg/client.Client.AnnounceContainerUsedSpace method.
• Support of STRING_NOT_EQUAL and NOT_PRESENT object search filters.
• Implementation of json.Marshaler/json.Unmarshaler on v2/object/SearchFilter.
• Implementation of json.Marshaler/json.Unmarshaler on pkg/object/SearchFilters.
• Named constants of well-known node attributes in pkg/netmap.

Renamed

• pkg/netmap/PriceAttr to pkg/netmap/AttrPrice.
• pkg/netmap/CapacityAttr to pkg/netmap/AttrCapacity.

1.22.2 - 2021-01-27

Fixed

• Fix size limit for grpc messages in object.Put operation.
• Fix GetContainerNode() function, so that it does not modify placement policy.

1.22.1 - 2021-01-15

Support changes from NeoFS API v2.2.1 release.

Added

• Constant prefix of the reserved keys to X-headers (__NEOFS__).
• Constant string key to netmap epoch X-header (__NEOFS__NETMAP_EPOCH).
• Constant string key to netmap lookup depth X-header (__NEOFS__NETMAP_LOOKUP_DEPTH).

Changed

• Linter's configuration in .golangci.yml.

Fixed

• Remarks of the updated linter.

1.22.0 - 2020-12-30 - Yeouido (여의도, 汝矣島)

Support changes from NeoFS API v2.2.0 "Yeouido" release.

Added

• Payload hash field to ShortHeader message.
• Payload homomorphic hash field to ShortHeader message.
• Support of StorageGroup message.
• Support of DataAuditResult message.
• Stringer and string parser for Checksum type of client library.
• Stringer and string parser for Type message.
• Stringer and string parser for Type type of client library.
• AddTypeFilter method on SearchFilters type of client library that adds filter by object type.
• Utility functions for working with fixed64 protobuf type to proto library.
• Converters for repeated object ID messages in v2 library.

1.21.2 - 2020-12-24

Added

• Container.NonceUUID getter of container nonce in UUID format.
• Container.SetNonceUUID setter of container nonce in UUID format.
• NewVerifiedContainerFromV2 container constructor that preliminary checks if container message argument meets NeoFS API V2 specification.

Changed

• Container.Nonce/Container.SetNonce marked as deprecated.
• Client.GetContainer method returns an error if received container does not meet NeoFS API specification.

Fixed

• pkg.SDKVersion to return version with minor 1.
• pkg.IsSupportedVersion to consider 2.1 as supported.

1.21.1 - 2020-12-18

Support neofs-api v2.1.1.

Added

• client.GetVerifiedContainerStructure function to check that the container structure matches the requested identifier.

1.21.0 - 2020-12-11 - Modo (모도, 茅島)

Added

• SplitID message support
• Search filter by SplitID field
• SplitInfo message support and related error
• Raw flag support in Client.GetObject(Header)
• Getters for parameter structures in pkg/client package
• Tombstone message support
• Tombstone address target parameter of Client.DeleteObject method
• client.DeleteObject helpful function
• Usage of default value for backup factor in placement builder

Removed

• Object search filter by CHILDFREE property

Renamed

• AddLeafFilter to AddPhyFilter

Fixed

• NPE in eacl.NewTargetFromV2 function
• Processing REP X policies in placement builder

1.20.3 - 2020-11-25

Added

• AddObjectIDFilter method of SearchFilters type
• WithDialTimeout option of v2 and SDK Client's
• GetEACLWithSignature method of SDK Client type

Fixed

• incorrect signature verification algorithm in GetEACL method of SDK Client

1.20.2 - 2020-11-17

Fixed

• Readme badges

1.20.1 - 2020-11-17

Fixed

• Signature check of head response in pkg/client (#202)

1.20.0 - 2020-11-16 - Jindo (진도, 珍島)

Major API refactoring and simplification. From now on this library will have backward compatibility and support of major versions of NeoFS-API by having version specific files in vN dirs and version independent SDK structures and client in pkg. This version supports NeoFS-API v2.0.X

Added

• cross-protocol v2 message types
• utility functions for message signing/verification
• v2/ gRPC back and forth conversions
• primary SDK

Removed

• v0 and v1 NeoFS API is not supported anymore

1.3.0 - 2020-07-23

Changed

• Format of refs.OwnerID based on NEO3.
• Binary format of extended ACL table.
• acl package structure.

1.2.0 - 2020-07-08

Added

• Extended ACL types.
• Getters and setters of EACLTable and its internal messages.
• Wrappers over EACLTable and its internal messages.
• Getters, setters and marshaling methods of wrappers.

Changed

• Mechanism for signing requests on the principle of Matryoshka.

Updated

• NeoFS API v1.1.0 => 1.2.0

1.1.0 - 2020-06-18

Added

• container.SetExtendedACL rpc.
• container.GetExtendedACL rpc.
• Bearer token to all request messages.
• X-headers to all request messages.

Changed

• Implementation and signatures of Sign/Verify request functions.

Updated

• NeoFS API v1.0.0 => 1.1.0

1.0.0 - 2020-05-26

• Bump major release

Updated

• NeoFS API v0.7.5 => v1.0.0
• github.com/golang/protobuf v1.4.0 => v1.4.2
• github.com/prometheus/client_golang v1.5.1 => v1.6.0
• github.com/spf13/viper v1.6.2 => v1.7.0
• google.golang.org/grpc v1.28.1 => v1.29.1

0.7.6 - 2020-05-19

Added

• session.PublicSessionToken function for session public key bytes receiving.
• The implementation of service.DataWithSignKeyAccumulator methods on object.IntegrityHeader.

Changed

• The implementation of AddSignKey method on service.signedSessionToken structure.
• session.PrivateTOken interface methods group.

Removed

• OwnerKey from service.SessionToken signed payload.

Fixed

• Incorrect object.HeadRequest.ReadSignedData method implementation.

0.7.5 - 2020-05-16

Added

• Owner key to the SessionToken signed payload.

Changed

• OwnerKeyContainer interface embedded to SessionTokenInfo interface.

Updated

• NeoFS API v0.7.5

0.7.4 - 2020-05-12

Added

• Stringify for object.Object.

Changed

• Mechanism for creating and verifying request message signatures.
• Implementation and interface of private token storage.
• File structure of packages.

Updated

• NeoFS API v0.7.4

0.7.1 - 2020-04-20

Added

• Method to change current node state. (state.ChangeState)

Updated

• NeoFS API v0.7.1

0.7.0 - 2020-04-16

Updated

• NeoFS API v0.7.0

0.6.2 - 2020-04-16

Updated

• NeoFS API v0.6.1
• Protobuf v1.4.0
• Netmap v1.7.0
• Prometheus Client v1.5.1
• Testify v1.5.1
• gRPC v1.28.1

Fixed

• formatting
• test coverage for Object.PutRequest.CID method

0.6.1 - 2020-04-10

Changed

• License changed to Apache 2.0

Fixed

• NPE in PutRequest.CID()

0.6.0 - 2020-04-03

Added

• RequestType for object service requests
• Type() function in Request interface

Changed

• Synced proto files with neofs-api v0.6.0

0.5.0 - 2020-03-31

Changed

• Rename repo to neofs-api-go
• Used public proto files

0.4.2 - 2020-03-16

Fixed

• NPE bug with CID method of object.PutRequest

0.4.1 - 2020-03-02

Changed

• Updated neofs-crypto library to v0.3.0

0.4.0 - 2020-02-18

Added

• Meta header for all gRPC responses. It contains epoch stamp and version number.

Changed

• Endianness in accounting cheque. Now it uses little endian for cheaper decoding in neofs smart-contract.

0.3.2 - 2020-02-10

Added

• gRPC method DumpVars to State service
• add method EncodeVariables to encode debug variables to JSON (slice of bytes)
• increase test coverage for state package

Updated

• state proto file
• documentation for state service and messages

0.3.1 - 2020-02-07

Fixed

• bug with tz.Concat

Updated

• dependencies:
  • github.com/nspcc-dev/tzhash v1.3.0 => v1.4.0
  • github.com/prometheus/client_golang v1.4.0 => v1.4.1
  • google.golang.org/grpc v1.27.0 => v1.27.1

0.3.0 - 2020-02-05

Updated

• proto files
• dependencies
  • github.com/golang/protobuf v1.3.2 => v1.3.3
  • github.com/pkg/errors v0.8.1 => v0.9.1
  • github.com/prometheus/client_golang v1.2.1 => v1.4.0
  • github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4 => v0.2.0
  • github.com/spf13/viper v1.6.1 => v1.6.2
  • google.golang.org/grpc v1.24.0 => v1.27.0

Changed

• make object.GetRange to be server-side streaming RPC
• GetRange response struct

Added

• badges to readme

0.2.14 - 2020-02-04

Fixed

• Readme

Added

• Filename header

Updated

• Object.Search now uses streams

0.2.13 - 2020-02-03

Fixed

• Code format

Changed

• Use separated proto repository
• Rename neofs-proto to neofs-api

0.2.12 - 2020-01-27

Fixed

• Bug with ByteSize (0 bytes returns NaN)

0.2.11 - 2020-01-21

Added

• Raw flag in object head and get queries with docs

0.2.10 - 2020-01-17

Changed

• Private token contructor now takes public keys as an argument

0.2.9 - 2020-01-17

Added

• Docs for container ACL field
• Public key header in the object with docs
• Public key field in the session token with docs

Changed

• Routine to verify correct object checks if integrity header is last and may use public key header if verification header is not present
• Routine to verify correct session token checks if keys in the token associated with owner id
• Updated neofs-crypto to v0.2.3

Removed

• Timestamp in object tombstone header

0.2.8 - 2019-12-21

Added

• Container access control type definitions

Changed

• Used sync.Pool for Sign/VerifyRequestHeader
• VerifiableRequest.Marshal method replace with MarshalTo and Size

0.2.7 - 2019-12-17

Fixed

• Bug with DecodeMetrics (empty metrics returns)

0.2.6 - 2019-12-17

Added

• Request to dump node config

0.2.5 - 2019-12-05

Removed

• proto.Message in Maintainable/Verifiable requests

0.2.4 - 2019-12-03

Added

• StorageGroup library

Changed

• Storage group part of object library moved into separate package
• Updated proto documentation

0.2.3 - 2019-11-28

Removed

• service: SignRequest / VerifyRequest and accompanying code
• proto: Signature field from requests
• object: bytefmt package not used anymore

Changed

• service: rename EpochRequest to EpochHeader and merge with MetaHeader
• service: get status error even if it is wrapped

Added

• service: RequestVerificationHeader's method to validate owner
• service: test coverage for CheckOwner
• service: test coverage for wrapped status errors

0.2.2 - 2019-11-22

Changed

• ProcessRequestTTL don't changes status errors from TTLCondition

0.2.1 - 2019-11-22

Changed

• Removed SendPutRequest
• MakePutRequestHeader sets only object and token

0.2.0 - 2019-11-21

Added

• Container not found error
• GitHub Actions as CI and Codecov
• Auto-generated proto documentation
• RequestMetaHeader to all RPC requests
• RequestVerificationHeader to all RPC requests

Changed

• Moved TTL and Epoch fields to RequestMetaHeader
• Renamed Version in object.SearchRequest to QueryVersion
• Removed SetTTL, GetTTL, SetEpoch, GetEpoch from all RPC requests

0.1.0 - 2019-11-18

Initial public release