feat(bidi): remove non-spec-compliant bidi commands

src/bidiMapper/CommandProcessor.ts

@@ -253,30 +253,7 @@ export class CommandProcessor extends EventEmitter<CommandProcessorEventsMap> {
       // CDP deprecated domain.
       // https://github.com/GoogleChromeLabs/chromium-bidi/issues/2844
       // keep-sorted start block=yes
-      case 'cdp.getSession':
-        this.#logger?.(
-          LogType.debugWarn,
-          `Legacy '${command.method}' command is deprecated and will not supported soon. Use 'goog:${command.method}' instead.`,
-        );
-        return this.#cdpProcessor.getSession(
-          this.#parser.parseGetSessionParams(command.params),
-        );
-      case 'cdp.resolveRealm':
-        this.#logger?.(
-          LogType.debugWarn,
-          `Legacy '${command.method}' command is deprecated and will not supported soon. Use 'goog:${command.method}' instead.`,
-        );
-        return this.#cdpProcessor.resolveRealm(
-          this.#parser.parseResolveRealmParams(command.params),
-        );
-      case 'cdp.sendCommand':
-        this.#logger?.(
-          LogType.debugWarn,
-          `Legacy '${command.method}' command is deprecated and will not supported soon. Use 'goog:${command.method}' instead.`,
-        );
-        return await this.#cdpProcessor.sendCommand(
-          this.#parser.parseSendCommandParams(command.params),
-        );
+
       // keep-sorted end
 
       // Input module

src/bidiTab/Transport.ts

@@ -121,7 +121,7 @@ export class WindowBidiTransport implements BidiTransport {
       id?: unknown;
       method?: unknown;
       params?: unknown;
-      channel?: unknown;
+
       'goog:channel'?: unknown;
     };
     try {
@@ -168,19 +168,7 @@ export class WindowBidiTransport implements BidiTransport {
       if (command['goog:channel'] !== '') {
         channel = {'goog:channel': command['goog:channel'] as string};
       }
-    } else if (command.channel !== undefined) {
-      log(
-        WindowBidiTransport.LOGGER_PREFIX_WARN,
-        'Legacy `channel` parameter is deprecated and will not supported soon. Use `goog:channel` instead.',
-      );
-      const channelType = WindowBidiTransport.#getJsonType(command.channel);
-      if (channelType !== 'string') {
-        throw new Error(`Expected string 'channel' but got ${channelType}`);
-      }
-      if (command.channel !== '') {
-        channel = {channel: command.channel as string};
-      }
-    }
+    } 
 
     return {id, method, params, channel} as ChromiumBidi.Command;
   }