Update README.md

README.md

@@ -142,11 +142,11 @@ Quote{AAPL, eventTime=0, time=20221219-223312.000, timeNanoPart=0, sequence=0, b
   connects to the remote data feed provider and is optimized for real-time or delayed data processing,
   **this is a default role**
 
-- [ ] [StreamFeed](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/api/DXEndpoint.Role.html#STREAM_FEED)
+- [x] [StreamFeed](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/api/DXEndpoint.Role.html#STREAM_FEED)
   is similar to `Feed` and also connects to the remote data feed provider but is designed for bulk data parsing from
   files
 
-- [ ] [Publisher](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/api/DXEndpoint.Role.html#PUBLISHER)
+- [x] [Publisher](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/api/DXEndpoint.Role.html#PUBLISHER)
   connects to the remote publisher hub (also known as multiplexor) or creates a publisher on the local host
 
 - [ ] [StreamPublisher](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/api/DXEndpoint.Role.html#STREAM_PUBLISHER)
@@ -164,13 +164,13 @@ Quote{AAPL, eventTime=0, time=20221219-223312.000, timeNanoPart=0, sequence=0, b
 
 ### Event Types
 
-- [ ] [Order](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/Order.html)
+- [x] [Order](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/Order.html)
   is a snapshot of the full available market depth for a symbol
 
-- [ ] [SpreadOrder](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/SpreadOrder.html)
+- [x] [SpreadOrder](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/SpreadOrder.html)
   is a snapshot of the full available market depth for all spreads
 
-- [ ] [AnalyticOrder](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/AnalyticOrder.html)
+- [x] [AnalyticOrder](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/AnalyticOrder.html)
   is an `Order` extension that introduces analytic information, such as adding iceberg-related information to a given
   order
 
@@ -197,21 +197,21 @@ Quote{AAPL, eventTime=0, time=20221219-223312.000, timeNanoPart=0, sequence=0, b
 - [x] [TimeAndSale](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/TimeAndSale.html)
   represents a trade or other market event with price, such as the open/close price of a market, etc.
 
-- [ ] [Greeks](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/Greeks.html)
+- [x] [Greeks](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/Greeks.html)
   is a snapshot of the option price, Black-Scholes volatility, and greeks
 
-- [ ] [Series](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/Series.html)
+- [x] [Series](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/Series.html)
   is a snapshot of computed values available for all options series for a given underlying symbol based on options
   market prices
 
-- [ ] [TheoPrice](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/TheoPrice.html)
+- [x] [TheoPrice](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/TheoPrice.html)
   is a snapshot of the theoretical option price computation that is periodically performed
   by [dxPrice](http://www.devexperts.com/en/products/price.html) model-free computation
 
-- [ ] [Underlying](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/Underlying.html)
+- [x] [Underlying](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/option/Underlying.html)
   is a snapshot of computed values available for an option underlying symbol based on the market’s option prices
 
-- [ ] [OptionSale](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/OptionSale.html)
+- [x] [OptionSale](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/OptionSale.html)
   represents a trade or another market event with the price (for example, market open/close price, etc.) for each option
   symbol listed under the specified `Underlying`