February 2026: BitGoJS delivered expanded asset coverage by adding MegaETH and MegaETH Testnet support to the OFC coin list, enabling broader crypto asset support and testing capabilities. The change was implemented as a targeted static data update, minimizing risk while expanding MegaETH coverage for mainnet and testnet usage. No major bugs were reported this month; the update proceeded through a clean commit focused on static data.

January 2026 focused on delivering robust cross-network capabilities, improved token management, and developer experience enhancements across BitGoJS. The work spans Tempo SDK improvements, Polymesh token utilities, Ethereum network integrations, and foundational library upgrades to support production-grade flows.

December 2025 focused on expanding multi-chain support, improving architecture, and enhancing reliability across BitGoJS and wallet-recovery-wizard. Key features delivered include Morph blockchain configuration for mainnet/testnet with asset definitions, an SDK Module Generator Plugin Architecture to enable rapid addition of new chain types (L1, EVM-like, Substrate-like, Cosmos), Tempo blockchain core enhancements with key management and transaction handling plus a TIP20 skeleton, MegaEth mainnet and asset support including ERC20 tokens, and a Solana transaction size benchmarking tool to validate safe transfer limits. A notable bug fix addressed Tempo default values for unimplemented methods to prevent user-facing errors and improve UX. Additionally, CI/CD workflow updates for macOS 15 on wallet-recovery-wizard were completed to align with latest macOS release practices. These efforts collectively improve cross-chain capabilities, developer ergonomics, reliability, and time-to-delivery for new assets and networks.

Month: 2025-11 | BitGoJS (BitGo/BitGoJS) delivered two key features focused on transaction decoding accuracy and token support, with no major bugs fixed this month. The work aligns with business goals of improving transaction clarity, expanding token capabilities, and reducing support friction.

October 2025: Focused on expanding Polyx integration in BitGoJS. Delivered Polyx Token Support with a refactor of token/coin definitions and an expanded token list, including the tpolyx alias. Introduced Polyx SDK - Reject Instruction with a new RejectInstruction transaction type and builder, exported in builderFactory for easier consumption. The changes emphasize business value by enabling Polyx portfolio support and improved user control, while enhancing developer ergonomics through exports and refactoring. No explicit major bugs reported this month; effort centered on feature delivery and code maintainability.

September 2025: Key feature delivery and robust tests for Polyx transaction decoding in BitGoJS. Introduced the Polyx Transaction Decoder Utility in the abstract-substrate module to decode raw transaction hex strings (signed and unsigned) into a structured object, exposing details such as pallet and method names. Implemented comprehensive unit tests to validate correctness across multiple Polyx transaction types within the Polyx coin SDK. No major bugs fixed this month; focus was on building a stable decoding pipeline and enhancing developer tooling. Overall impact: improved transaction observability, faster debugging, and stronger integration reliability for Polyx workflows. Technologies/skills demonstrated: TypeScript, unit testing, Substrate-based decoding, Polyx SDK.

August 2025 monthly summary: Implemented end-to-end Polyx support across BitGoJS and Wallet Recovery Wizard, delivering wallet recovery workflow, token integration, and cross-repo improvements. This work expands Polyx recovery flows to hot and self-managed wallets, adds Polyx token support with pre-approval and transfer builders, and strengthens environment and network definitions for Polyx assets. The initiatives enhance client onboarding, custody options, and security posture while expanding test coverage and documentation.

July 2025 monthly summary for BitGo engineering focusing on delivering high-impact features, reducing operational risk, and strengthening brand consistency across three repos. Key features delivered include a Polyx Transactions base builder in BitGoJS to centralize mainnet/testnet address formatting, a Polyx branding refresh across assets in cryptocurrency-icons, and an API key consolidation/refactor in eth-multisig-v4 to consolidate keys under ETHERSCAN_API_KEY and simplify workflows. Major bugs fixed include adding support for the correct mainnet address format in Polyx transactions, addressing a reliability gap in network address handling. Overall, these efforts improve correctness, maintainability, branding consistency, and developer productivity, while reducing configuration complexity across Ethereum-related modules. Technologies and skills demonstrated include TypeScript/JavaScript, Hardhat, React component updates, SVG asset management, and GitHub Actions workflow refinements across multiple repositories.

June 2025 monthly update for BitGoJS: Delivered key capabilities and code hygiene improvements across the BitGoJS repo. Features include Uint8Array signing support for KeyPair to enable direct signing from Uint8Array inputs using tweetnacl, and extended testnet support for Polymesh in ofcCoins. Major code maintenance included removing unimplemented Polyx overrides to simplify the codebase. Added address format constants for Polyx/Tpolyx and updated unit tests to reflect new constants. These changes collectively improve cryptographic efficiency, reduce maintenance overhead, enable Polyx test-network workflows, and standardize address handling across networks.

May 2025 focused on delivering Polyx transaction building and SDK integration in BitGoJS. Implemented full Polyx support in account-lib, including exporting modules, registering the transaction builder factory for mainnet and testnet, and improving transaction handling and serialization. Updated interfaces exposure and applied robust fixes to ensure correct data representation and operation. This work expands Polyx capabilities, reduces integration risk for clients, and lays the foundation for upcoming Polyx features.

April 2025 monthly summary for BitGoJS focused on expanding asset coverage and stabilizing the development CI. Key work centered on POLYX integration and laying the groundwork for Polyx SDK usage, alongside targeted CI improvements to reduce noise during ongoing development.

March 2025 monthly performance summary for BitGo engineering focused on delivering business-critical features, stabilizing dependencies, and improving test reliability across two core repositories: wallet-recovery-wizard and BitGoJS. The month delivered a new asset production capability, resolved dependency and configuration issues, and tightened test isolation to ensure safer, faster deployment cycles.

February 2025 performance summary: Expanded cross-asset capabilities across core SDKs and UI. Delivered TAO integration in BitGoJS, enabling Tao APIs, static transaction builder support, Tao network definition, updated builder map and schema validation, and WRW recovery flow with Substrate API readiness. Added XRP valueless transfers support to enable restricted transaction types, and introduced a Tao coin icon component in the UI. Implemented a bug fix to correct the Tao coinBuilderMap ensuring accurate asset routing. These actions broaden asset support, improve transaction reliability, and enhance developer experience and UI consistency.

January 2025 — BitGoJS development focused on expanding asset support and laying the foundation for future blockchain integrations. Key outcomes include asset coverage enhancements (TXRP:XAT with ATL requirement; TAO coin) in the statics module, and foundational scaffolding for Substrate and Tao SDKs to accelerate upcoming work. No major bug fixes documented for this period. These efforts unlock business value by enabling more assets, improving maintainability, and accelerating roadmap delivery. Notable commits include: 60bfd35..., 61e67f9..., 3c1ab354..., 4c376597....

November 2024 monthly summary focusing on key accomplishments across BitGoJS and wallet-recovery-wizard with a focus on XRP ledger token capabilities, token recovery enhancements, and XRPL token workflow integration.

October 2024 monthly summary for BitGoJS: Delivered XRP-focused enhancements and security improvements that boost asset management usability, accessibility, and transaction correctness. Implemented an XRP TrustSet transaction builder with amount validation and integration into the transaction construction flow, added non-BitGo XRP token recovery to broaden asset recovery options, and enforced single-recipient validation for verifyTransaction on Celo and XTZ to prevent multi-recipient misuse. These workstreams reduce user friction, expand supported scenarios, and strengthen API safety with traceable commits.