sui 0.4.3

A cross-platform SDK for Sui blockchain, supporting Mobile, Web and Desktop.

0.0.1

• Initial version, created by Mofa Labs.

0.0.3

• SuiNS

• Websocket

• Secp256r1

• Programmable Transactions Block

0.0.4

• Add requestSuiFromFaucetV1
• Fix TransactionBlock decode json data

0.1.0

• Refactor JsonRpcProvider
• Add more rpc methods
• Update readme

0.1.1

• Add Events API

0.1.2

• Add Web Support

0.1.3

• Fix query gas object
• Fix setSigner
• Add Web Demo

0.1.4

• Fix TransactionBlock
• Rename ED25519 to Ed25519

0.1.5

• Fix TransactionBlock Input Type, Estimate Gas

0.1.6

• Add zkLogin

0.1.7

• Fix hex pad

0.2.0

• Add MultiSig
• Add zkLogin Test

0.2.1

• export bech32 private key

0.3.0

• Refactor Transaction & BCS

0.3.1

• Fix dio use default transformer

0.3.2

• Fix bugs

0.3.3

• Fix example
• Clean code

0.3.4

• Perf: resolve move modules
• Bump BCS

0.3.5

• Fix map equality in transaction arguments

0.3.6

• Fix parse subIndex failed

0.3.7

• Config request options

0.4.1

• Support a custom gRPC-web endpoint: SuiGrpcClient, GrpcCoreClient and SuiGrpcCompat accept an optional endpoint to point reads/writes at a self-hosted or third-party full node. network still selects the GraphQL / MVR endpoints and chain semantics. Backward compatible (defaults to the public endpoint for the network).
• SuiGrpcCompat object reads now map the object's Display output and parsed Move fields into the legacy display.data / content.fields shapes (fixes empty NFT lists in wallets that classify objects by their Display).
• Fix SuiGrpcCompat.getOwnedObjects client-side filters (StructType / Package / MoveModule) comparing short-form addresses against gRPC's fully-normalized types — MatchNone coin exclusion silently failed, so pages filled with coins and NFT lists came back empty. Addresses are now normalized on both sides (normalizeTypeAddresses).
• Fix SuiGrpcCompat.getDynamicFields: for a dynamic object field, report the wrapped child object id (matching JSON-RPC), not the Field<…> wrapper — a multiGetObjects on it previously returned a display-less wrapper, leaving kiosk-held NFTs blank in wallet lists.
• SuiGrpcCompat.getStakes now resolves each stake's validatorAddress (via its staking pool id), which wallets match against the validator list — stakes were previously dropped for having an empty address — and estimates estimatedReward from the validator APY and stake age (the legacy RPC returned it directly).
• SuiGrpcCompat.dryRunTransactionBlock now returns balance changes, object changes and the effects' created/mutated/deleted sets from the simulated transaction — dApp sign previews were blank and could crash iterating a null objectChanges list.
• SuiGrpcCompat.getTransactions now returns each transaction's timestamp, execution status and balance changes (amount / coin / owner), not just the digest — wallet activity lists were showing rows with no date, amount or direction.
• SuiGrpcCompat.dryRunTransactionBlock now returns balance changes, object changes and the effects' created/mutated/deleted sets from the simulated transaction — dApp sign previews were blank and could crash iterating a null objectChanges list.
• SuiGrpcCompat.getValidatorsApy now estimates real APY from each pool's token exchange rate instead of returning 0 (unreliable young-pool estimates are filtered). ValidatorInfo exposes stakingPoolId and activationEpoch.

0.4.0

Major transport migration ahead of Sui's JSON-RPC decommission (fully off 2026-07-31).

• Add gRPC-web transport (SuiGrpcClient) — works on Mobile/Web/Desktop with no proxy:
  • Reads: getObject(s), listOwnedObjects, getBalance/listBalances/listCoins, getCoinInfo, getTransaction, getCheckpoint, getEpoch, getCurrentSystemState, getPackage/getFunction, listDynamicFields, getDynamicFieldObject/getDynamicObjectField, name service.
  • Writes: simulateTransaction, executeTransaction, and one-call signAndExecuteTransaction with automatic gas price / coin selection / budget estimation.
  • moveCall with object arguments now resolves objects and Move signatures over gRPC.
  • waitForTransaction, subscribeCheckpoints (server-streaming, replaces WebSocket), verifySignature.
• Add GraphQL client (SuiGraphQLClient) for advanced queries: filtered transactions, events, active validators, stakes, epoch summary.
• Add Move Registry (MVR) resolution (@org/app names) wired into moveCall, listCoins and dynamic-field lookups.
• Add transport-neutral models (SuiBalance, SuiCoin, SuiObjectInfo, SuiExecutionResult, …) and deriveDynamicFieldID.
• Deprecate the JSON-RPC stack (JsonRpcProvider, SuiClient JSON-RPC methods, WebsocketClient). Kept for compatibility; will stop working when Sui removes JSON-RPC.
• Add SuiGrpcCompat — a drop-in-ish bridge exposing the legacy SuiClient API over gRPC-web/GraphQL, so apps migrate by swapping the client construction only.
• Vendor bip32 / bip39 (into lib/cryptography) to drop the git dependencies and make the package publishable; add hosted crypto and bs58check.
• Deps: add protobuf and fixnum; bump bcs, dio, pointycastle (4.0), freezed/freezed_annotation (3.0), web_socket_channel (3.0).

0.4.2

• Migrate to bcs 0.2.0 (full rewrite of the BCS package). Breaking for apps that imported package:bcs/... internals through this SDK: the legacy registry API (LegacyBCS), fromB64/toB64, fromHEX/toHEX, fromB58/toB58 and split libraries (bcs/utils.dart, bcs/hex.dart, ...) are gone. Use dart:convert for base64 and package:bcs/bcs.dart (hexEncode/hexDecode, base58Encode/base58Decode) instead.
• SuiObjectRef.version / SharedObjectRef.initialSharedVersion now parse back from BCS as int, matching the SDK's object-ref types.
• Deprecate Transactions in favor of Commands; its methods now delegate to Commands and produce the $kind-style command maps the serialization pipeline expects (the old flat kind maps no longer serialized correctly).
• Transaction.pureInt now honors its type argument (previously always serialized as u64).
• SenderTransactionPage.digests convenience getter (GraphQL client).

0.4.3

• Breaking: faucet migrated to the /v2/gas route. The /gas (V0) and /v1/gas (V1) routes are deprecated upstream — devnet already rejects them with Route deprecated. Use /v2/gas instead. — so requestSuiFromFaucetV0, requestSuiFromFaucetV1 and getFaucetRequestStatus are removed in favor of a single requestSuiFromFaucetV2, which throws when the faucet reports a non-success status. FaucetResponse now mirrors the v2 payload (coinsSent + isSuccess/error); BatchFaucetResponse, BatchSendStatus, BatchSendStatusType and BatchStatusFaucetResponse are gone.