v0.11.0

[0.11.0] - 2026-03-05

🚀 Features

• (gamma) Complete UserResponse with profile, bio, and badge fields
• (data) Add trader leaderboard endpoint and move TimePeriod to types
• (gamma) Add public search endpoint for profiles, events, and tags
• (clob) Add ListClobTrades request builder with filter methods
• (clob) Add batch order operations and single order lookup
• (clob) Add auth namespace for API key management
• (clob) Add batch pricing endpoints for books, prices, midpoints, spreads, and last trades
• (clob) Add single pricing, live activity, calculate price, and server time endpoints
• (clob) Add heartbeat, notifications, order scoring, and ban status endpoints
• (clob) Add rewards namespace for liquidity reward tracking
• (clob) Add simplified/sampling market lists and builder trades endpoint
• (clob) Add RFQ namespace for request-for-quote trading
• (gamma) Add missing endpoints and query params across all namespaces

🐛 Bug Fixes

• (core) Replace silent epoch fallback with explicit panic in current_timestamp
• (clob,gamma) Align SDK types with real Polymarket API responses
• (gamma) Correct 6 serde renames and expand SeriesInfo to match live API
• (clob) Fix 5 critical deserialization crashes against live API
• (clob) Add missing fields to OpenOrder, OrderResponse, and Trade types
• (clob,data) Add missing fields to OrderBook and Holder types
• (clob) Add #[serde(default)] to all Option fields in response types
• (data) Add #[serde(default)] to all Option fields in response types
• (cli) Use floor_char_boundary for safe UTF-8 string truncation

🚜 Refactor

• (clob) Make gamma dependency optional behind feature flag
• (relay) Extract retry helper, named constants, and module-level types
• (clob) Deduplicate EIP-712 order conversion and digest computation
• (core) Simplify rate limiter config with endpoint_limit helper
• (clob) Extract WebSocket subscription validation helper

📚 Documentation

• Add docstrings across workspace, complete relay crate coverage
• Fix incorrect API examples and update project documentation

🎨 Styling

• Apply rustfmt to gamma and data

🧪 Testing

• (clob) Add authenticated read-only live tests for account and orders
• Add mockito HTTP mock tests for core, gamma, and clob
• (core) Fix retry mock strictness and add 401/403/408 error tests
• (gamma) Add open(false) inversion, volume serde renames, and events namespace tests
• (clob) Add 401 authentication error and DELETE cancel order mock tests
• (data) Add 12 mock HTTP tests bootstrapping polyoxide-data coverage
• (cli) Add multibyte and emoji edge case tests for truncate
• (clob) Add 12 mock tests for order book, orders, pricing, and cancel endpoints
• (clob) Add 26 unit tests for WebSocket message type deserialization
• (clob) Add unit tests for utils and error modules
• (clob) Add mock tests for 429 retry behavior and non-retriable errors
• (clob) Add mock tests for error scenarios and edge cases
• (clob) Add mock tests for order creation flows
• (clob) Add rejection, edge case, and output validation tests

🔧 Build

• Specify per-crate tokio features instead of workspace-wide
• Move futures-util from workspace deps to per-crate
• Add mockito workspace dev-dependency for HTTP mock tests

v0.10.0

[0.10.0] - 2026-03-01

🐛 Bug Fixes

• (relay) Strip 0x prefix from PROXY_INIT_CODE_HASH and update deps
• (auth) Redact secrets in AccountConfig and BuilderAccount Debug impls
• (core) Disable redirects and add connect timeout to HTTP client
• Truncate response bodies in error logs to prevent info leakage
• Harden gitignore and enforce wss:// on WebSocket URLs

⚙️ Miscellaneous Tasks

• Merge lint/test jobs and remove redundant release build
• Use cargo-nextest for parallel test execution
• (release) Consolidate publish steps into retry loop
• (release) Remove sccache and add lightweight ci profile

v0.9.2

[0.9.2] - 2026-03-01

🚀 Features

• Parse Retry-After header for server-guided backoff
• Expose RetryConfig through all high-level client builders

🐛 Bug Fixes

• Improve rate limit retry handling across relay and core
• Harden endpoint matching with segment boundaries and fix L1 auth timestamp staleness

🎨 Styling

• Apply cargo fmt

🧪 Testing

• (core) Add tests for prefix collisions, concurrency, and retry edge cases

v0.9.1

[0.9.1] - 2026-02-28

v0.9.0

[0.9.0] - 2026-02-28

🚀 Features

• Add rate limiting with per-endpoint quotas, retry-on-429 backoff, and unit tests

🐛 Bug Fixes

• Redact secrets from Debug impls to prevent log leakage
• (clob) Return None on insufficient liquidity and increase salt entropy
• (clob) Classify service errors as Api instead of Validation
• (clob) Reject NaN and infinity in order parameter validation
• (core) Fix rate limit quota precision, backoff jitter, and add missing endpoint
• (core) Carry message context in RateLimit error and downgrade log level
• (clob) Fix tautological assertion in salt test
• (clob) Use typed request for get_fee_rate with correct field and token_id
• (relay) Replace unwraps with error propagation and compile-time address validation
• (data) Align Display impls with serde SCREAMING_SNAKE_CASE for sort enums
• (data) Route all HTTP calls through Request for rate limiting and 429 retries
• (cli) Reject invalid activity types with error instead of silently dropping
• (cli) Replace process::exit with Result in WS credentials and completions
• (clob) Use BUY/SELL strings for price endpoint side parameter

🚜 Refactor

• (core) Make Signer::new infallible

📚 Documentation

• Add testing conventions and module organization to CLAUDE.md

🎨 Styling

• Apply rustfmt formatting across workspace

🧪 Testing

• (clob) Add live integration tests for CLOB public endpoints
• (relay) Add unit tests for hex constants, contract config, and builder default
• (data) Add live integration tests for data API public endpoints
• (core) Add unit tests for Request query builder and typed request
• (relay) Add unit tests for types serde, address derivation, and sig packing
• (gamma) Add unit tests for type deserialization and client builder
• (data) Add unit tests for enum serialization, builders, and type serde
• (clob) Add unit tests for EIP-712 signing, WS types, and auth credentials
• (cli) Add unit tests for argument parsing across all subcommands
• Add live integration tests for all API endpoints

🔧 Build

• Prune unused deps, tokio/alloy features, and fix TLS duplication

⚙️ Miscellaneous Tasks

• Rewrite CLAUDE.md with accurate build commands and architecture docs.
• Align cliff.toml commit parsers with conventional commit types
• Replace rust-cache with sccache for shared compilation caching

v0.8.1

[0.8.1] - 2026-02-26

💼 Other

• Update package version to 0.8.1.

⚙️ Miscellaneous Tasks

• Remove verbose debug logging and downgrade a debug log to trace.

v0.8.0

[0.8.0] - 2026-02-25

🚀 Features

• Migrate price and size fields from String to Decimal with serde(with = "rust_decimal::serde::str") for accurate serialization.

🐛 Bug Fixes

• Add canceled_order_id and message fields to CancelResponse and apply serde(default) to success.

⚙️ Miscellaneous Tasks

• Update workspace to 0.8.0

v0.7.1

[0.7.1] - 2026-02-24

🚀 Features

• Add canceled_order_id and message fields to CancelResponse and mark success as default.

🐛 Bug Fixes

• (clob) Add canceled_order_id and message fields to CancelResponse and mark success as default.

⚙️ Miscellaneous Tasks

• Bump to 0.7.1

v0.7.0

[0.7.0] - 2026-02-24

🚀 Features

• Update relay builder defaults to Polygon Mainnet and Relay V2, and bump package version to 0.7.0.

🐛 Bug Fixes

• Use relayer-v2 endpoint
• Update redeem example's env loading and default outcome.

💼 Other

• Format client.rs

🚜 Refactor

• Update RelayClient initialization to use a builder pattern with environment variable defaults and explicit URL/chain ID methods.

⚙️ Miscellaneous Tasks

• Add polyoxide-relay dependency and update polyoxide-core reference

v0.6.1

[0.6.1] - 2026-02-20

🚜 Refactor

• Simplify order creation logic and enhance market metadata fetching

⚙️ Miscellaneous Tasks

• Improve release workflow notifications for existing releases
• Update README.md
• Bump polyoxide version to 0.6.1 and update dependencies