Module server_versions 

Server-version feature gates.

Constants

MAX_CLIENT_VER

Latest client protocol version supported by this port.

MIN_CLIENT_VER

First server version using enhanced handshake and frame length prefixes.

MIN_SERVER_VER_ACCOUNT_SUMMARY

Account summary support.

MIN_SERVER_VER_ADDITIONAL_ORDER_PARAMS_1

Additional order params group 1 support.

MIN_SERVER_VER_ADDITIONAL_ORDER_PARAMS_2

Additional order params group 2 support.

MIN_SERVER_VER_ADD_Z_SUFFIX_TO_UTC_DATE_TIME

UTC date-time Z suffix support.

MIN_SERVER_VER_ADVANCED_ORDER_REJECT

Advanced order reject support.

MIN_SERVER_VER_AGG_GROUP

Aggregate group support.

MIN_SERVER_VER_ALGO_ID

Algo id support.

MIN_SERVER_VER_ALGO_ORDERS

Algo order support.

MIN_SERVER_VER_API_BIND_ORDER

API bind order support.

MIN_SERVER_VER_ATTACHED_ORDERS

Attached order support.

MIN_SERVER_VER_AUTO_CANCEL_PARENT

Parent auto-cancel support.

MIN_SERVER_VER_AUTO_PRICE_FOR_HEDGE

Auto price for hedge support.

MIN_SERVER_VER_BOND_ACCRUED_INTEREST

Bond accrued interest support.

MIN_SERVER_VER_BOND_ISSUERID

Bond issuer id support.

MIN_SERVER_VER_BOND_TRADING_HOURS

Bond trading hours support.

MIN_SERVER_VER_CANCEL_CONTRACT_DATA

Cancel contract data support.

MIN_SERVER_VER_CANCEL_HEADTIMESTAMP

Cancel head timestamp support.

MIN_SERVER_VER_CASH_QTY

Cash quantity support.

MIN_SERVER_VER_CFD_REROUTE

CFD reroute support.

MIN_SERVER_VER_CME_TAGGING_FIELDS

CME tagging field support.

MIN_SERVER_VER_CME_TAGGING_FIELDS_IN_OPEN_ORDER

CME tagging field support in open-order callbacks.

MIN_SERVER_VER_COMPLETED_ORDERS

Completed orders support.

MIN_SERVER_VER_CONFIG

Config request support.

MIN_SERVER_VER_CONTRACT_DATA_CHAIN

Chained contract data support.

MIN_SERVER_VER_CRYPTO_AGGREGATED_TRADES

Crypto aggregated trade support.

MIN_SERVER_VER_CURRENT_TIME_IN_MILLIS

Current time in millis support.

MIN_SERVER_VER_CUSTOMER_ACCOUNT

Customer account support.

MIN_SERVER_VER_DECISION_MAKER

Decision maker support.

MIN_SERVER_VER_DELTA_NEUTRAL

Delta-neutral contract support.

MIN_SERVER_VER_DELTA_NEUTRAL_CONID

Delta-neutral conId support.

MIN_SERVER_VER_DELTA_NEUTRAL_OPEN_CLOSE

Delta-neutral open/close support.

MIN_SERVER_VER_DURATION

Duration support.

MIN_SERVER_VER_D_PEG_ORDERS

D-PEG order support.

MIN_SERVER_VER_ENCODE_MSG_ASCII7

ASCII7 message encoding support.

MIN_SERVER_VER_ERROR_TIME

Error time support.

MIN_SERVER_VER_EXECUTION_DATA_CHAIN

Chained execution data support.

MIN_SERVER_VER_EXT_OPERATOR

Extended operator support.

MIN_SERVER_VER_FA_PROFILE_DESUPPORT

FA profile de-support marker.

MIN_SERVER_VER_FRACTIONAL_LAST_SIZE

Fractional last size support.

MIN_SERVER_VER_FRACTIONAL_POSITIONS

Fractional position support.

MIN_SERVER_VER_FRACTIONAL_SIZE_SUPPORT

Fractional size support.

MIN_SERVER_VER_FULL_ORDER_PREVIEW_FIELDS

Full order preview field support.

MIN_SERVER_VER_FUND_DATA_FIELDS

Fund data fields support.

MIN_SERVER_VER_HEDGE_MAX_SIZE

Hedge max size support.

MIN_SERVER_VER_HEDGE_ORDERS

Hedge order support.

MIN_SERVER_VER_HISTORICAL_DATA_END

Historical data end message support.

MIN_SERVER_VER_HISTORICAL_SCHEDULE

Historical schedule support.

MIN_SERVER_VER_HISTORICAL_TICKS

Historical ticks support.

MIN_SERVER_VER_HMDS_MARKET_DATA_IN_SHARES

HMDS market-data-in-shares support.

MIN_SERVER_VER_IMBALANCE_ONLY

Imbalance-only support.

MIN_SERVER_VER_INCLUDE_OVERNIGHT

Overnight inclusion support.

MIN_SERVER_VER_INELIGIBILITY_REASONS

Ineligibility reason support.

MIN_SERVER_VER_INSTRUMENT_TIMEZONE

Instrument timezone support.

MIN_SERVER_VER_IPO_PRICES

IPO price support.

MIN_SERVER_VER_LAST_LIQUIDITY

Last liquidity support.

MIN_SERVER_VER_LAST_TRADE_DATE

Last trade date support.

MIN_SERVER_VER_LINKING

Account linking support.

MIN_SERVER_VER_LINKING_AUTH

Linking authentication support.

MIN_SERVER_VER_MANUAL_ORDER_TIME

Manual order time support.

MIN_SERVER_VER_MANUAL_ORDER_TIME_EXERCISE_OPTIONS

Manual exercise option order time support.

MIN_SERVER_VER_MARKET_CAP_PRICE

Market cap price support.

MIN_SERVER_VER_MARKET_DATA_IN_SHARES

Market-data-in-shares support.

MIN_SERVER_VER_MARKET_DATA_VOLUMES_IN_SHARES

Market data volume share units support.

MIN_SERVER_VER_MARKET_RULES

Market rule support.

MIN_SERVER_VER_MD_SIZE_MULTIPLIER

Market data size multiplier support.

MIN_SERVER_VER_MIFID_EXECUTION

MiFID execution support.

MIN_SERVER_VER_MKT_DEPTH_PRIM_EXCHANGE

Market depth primary exchange support.

MIN_SERVER_VER_MODELS_SUPPORT

Model support.

MIN_SERVER_VER_NEWS_QUERY_ORIGINS

News query origin support.

MIN_SERVER_VER_NOT_HELD

Not-held order support.

MIN_SERVER_VER_NO_DEFAULT_OPEN_CLOSE

No default open/close support.

MIN_SERVER_VER_ODD_LOT_BID_ASK_QUOTES

Odd-lot bid/ask quote support.

MIN_SERVER_VER_OPEN_ORDER_AD_STRATEGY

Open order AD strategy support.

MIN_SERVER_VER_OPTIONAL_CAPABILITIES

Optional capabilities support.

MIN_SERVER_VER_OPT_OUT_SMART_ROUTING

Smart routing opt-out support.

MIN_SERVER_VER_ORDER_COMBO_LEGS_PRICE

Combo leg price support.

MIN_SERVER_VER_ORDER_CONTAINER

Order container support.

MIN_SERVER_VER_ORDER_SOLICITED

Solicited order support.

MIN_SERVER_VER_PARAMETRIZED_DAYS_OF_EXECUTIONS

Parametrized days of executions support.

MIN_SERVER_VER_PAST_LIMIT

Past limit support.

MIN_SERVER_VER_PEGBEST_PEGMID_OFFSETS

PegBest/PegMid offset support.

MIN_SERVER_VER_PEGGED_TO_BENCHMARK

Pegged-to-benchmark support.

MIN_SERVER_VER_PENDING_PRICE_REVISION

Pending price revision support.

MIN_SERVER_VER_PERM_ID_AS_LONG

Long permanent id support.

MIN_SERVER_VER_PLACE_ORDER_CONID

Place order by conId support.

MIN_SERVER_VER_PNL

PnL support.

MIN_SERVER_VER_POSITIONS

Position request support.

MIN_SERVER_VER_POST_TO_ATS

Post-to-ATS support.

MIN_SERVER_VER_PRE_OPEN_BID_ASK

Pre-open bid/ask support.

MIN_SERVER_VER_PRICE_BASED_VOLATILITY

Price-based volatility support.

MIN_SERVER_VER_PRICE_MGMT_ALGO

Price management algo support.

MIN_SERVER_VER_PRIMARYEXCH

Primary exchange support.

MIN_SERVER_VER_PROFESSIONAL_CUSTOMER

Professional customer support.

MIN_SERVER_VER_PROTOBUF

Protobuf message framing support.

MIN_SERVER_VER_PROTOBUF_ACCOUNTS_POSITIONS

Protobuf account and position support.

MIN_SERVER_VER_PROTOBUF_COMPLETED_ORDER

Protobuf completed order support.

MIN_SERVER_VER_PROTOBUF_CONTRACT_DATA

Protobuf contract data support.

MIN_SERVER_VER_PROTOBUF_HISTORICAL_DATA

Protobuf historical data support.

MIN_SERVER_VER_PROTOBUF_MARKET_DATA

Protobuf market data support.

MIN_SERVER_VER_PROTOBUF_NEWS_DATA

Protobuf news data support.

MIN_SERVER_VER_PROTOBUF_PLACE_ORDER

Protobuf place order support.

MIN_SERVER_VER_PROTOBUF_REST_MESSAGES_1

Protobuf REST message group 1 support.

MIN_SERVER_VER_PROTOBUF_REST_MESSAGES_2

Protobuf REST message group 2 support.

MIN_SERVER_VER_PROTOBUF_REST_MESSAGES_3

Protobuf REST message group 3 support.

MIN_SERVER_VER_PROTOBUF_SCAN_DATA

Protobuf scan data support.

MIN_SERVER_VER_PTA_ORDERS

Portfolio allocation order support.

MIN_SERVER_VER_RANDOMIZE_SIZE_AND_PRICE

Randomized order size/price support.

MIN_SERVER_VER_REALIZED_PNL

Realized PnL support.

MIN_SERVER_VER_REAL_EXPIRATION_DATE

Real expiration date support.

MIN_SERVER_VER_REMOVE_NULL_ALL_CASTING

Remove-null-all-casting support.

MIN_SERVER_VER_REPLACE_FA_END

Replace FA end support.

MIN_SERVER_VER_REQ_CALC_IMPLIED_VOLAT

Calculate implied volatility request support.

MIN_SERVER_VER_REQ_CALC_OPTION_PRICE

Calculate option price request support.

MIN_SERVER_VER_REQ_FAMILY_CODES

Family codes request support.

MIN_SERVER_VER_REQ_GLOBAL_CANCEL

Global cancel request support.

MIN_SERVER_VER_REQ_HEAD_TIMESTAMP

Head timestamp request support.

MIN_SERVER_VER_REQ_HISTOGRAM

Histogram request support.

MIN_SERVER_VER_REQ_HISTORICAL_NEWS

Historical news request support.

MIN_SERVER_VER_REQ_MARKET_DATA_TYPE

Market data type request support.

MIN_SERVER_VER_REQ_MATCHING_SYMBOLS

Matching symbols request support.

MIN_SERVER_VER_REQ_MKT_DATA_CONID

Market data by conId support.

MIN_SERVER_VER_REQ_MKT_DEPTH_EXCHANGES

Market depth exchanges request support.

MIN_SERVER_VER_REQ_NEWS_ARTICLE

News article request support.

MIN_SERVER_VER_REQ_NEWS_PROVIDERS

News providers request support.

MIN_SERVER_VER_REQ_SMART_COMPONENTS

Smart components request support.

MIN_SERVER_VER_RFQ_FIELDS

RFQ fields support.

MIN_SERVER_VER_SCALE_ORDERS2

Scale order v2 support.

MIN_SERVER_VER_SCALE_ORDERS3

Scale order v3 support.

MIN_SERVER_VER_SCALE_TABLE

Scale table support.

MIN_SERVER_VER_SCANNER_GENERIC_OPTS

Scanner generic option support.

MIN_SERVER_VER_SEC_DEF_OPT_PARAMS_REQ

Security definition option parameter request support.

MIN_SERVER_VER_SEC_ID_TYPE

Security-id type support.

MIN_SERVER_VER_SEND_ALL_FAMILY_CODES

Send all family codes support.

MIN_SERVER_VER_SERVICE_DATA_TYPE

Service data type support.

MIN_SERVER_VER_SIZE_RULES

Size rules support.

MIN_SERVER_VER_SMART_COMBO_ROUTING_PARAMS

Smart combo routing parameter support.

MIN_SERVER_VER_SMART_DEPTH

Smart depth support.

MIN_SERVER_VER_SOFT_DOLLAR_TIER

Soft dollar tier support.

MIN_SERVER_VER_SSHORTX

Short sale slot support.

MIN_SERVER_VER_SSHORTX_OLD

Old short sale slot support.

MIN_SERVER_VER_STOCK_TYPE

Stock type support.

MIN_SERVER_VER_SUBMITTER

Submitter support.

MIN_SERVER_VER_SYNT_REALTIME_BARS

Synthetic real-time bar support.

MIN_SERVER_VER_TICK_BY_TICK

Tick-by-tick data support.

MIN_SERVER_VER_TICK_BY_TICK_IGNORE_SIZE

Tick-by-tick ignore-size support.

MIN_SERVER_VER_TICK_NEWS

News tick support.

MIN_SERVER_VER_TRADING_CLASS

Trading class support.

MIN_SERVER_VER_TRAILING_PERCENT

Trailing percent support.

MIN_SERVER_VER_UNDERLYING_INFO

Underlying information support.

MIN_SERVER_VER_UNDO_RFQ_FIELDS

Undo RFQ fields support.

MIN_SERVER_VER_UNREALIZED_PNL

Unrealized PnL support.

MIN_SERVER_VER_UPDATE_CONFIG

Config update support.

MIN_SERVER_VER_USER_INFO

User info support.

MIN_SERVER_VER_USE_PRECISION_FROM_SEC_DEF

Security definition precision support.

MIN_SERVER_VER_WHAT_IF_EXT_FIELDS

What-if extension field support.

MIN_SERVER_VER_WSHE_CALENDAR

WSH event calendar support.

MIN_SERVER_VER_WSH_EVENT_DATA_FILTERS

WSH event data filters support.

MIN_SERVER_VER_WSH_EVENT_DATA_FILTERS_DATE

WSH event data filter date support.

MIN_SERVER_VER_ZERO_STRIKE

Zero-strike support.