Set some function and option obsoleted and update examples.

examples/Authentications/LegacyTokenAuthen/LegacyTokenAuthen.ino

@@ -83,9 +83,10 @@ void setup()
     config.database_url = DATABASE_URL;
     config.signer.tokens.legacy_token = DATABASE_SECRET;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     // The WiFi credentials are required for Pico W

examples/Authentications/ReAuthenticate/ReAuthenticate.ino

@@ -116,9 +116,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInAsAdmin/AccessTokenFile/AccessTokenFile.ino

@@ -118,9 +118,10 @@ void setup()
    */
   // config.signer.tokens.scope = "Google Scope 1 Url, Google Scope 2 Url,..";
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   /* Assign the callback function for the long running token generation task */

examples/Authentications/SignInAsGuest/AnonymousSignin/AnonymousSignin.ino

@@ -102,7 +102,7 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
     // required for large file data, increase Rx size as needed.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);

examples/Authentications/SignInAsUser/CustomToken/CustomToken.ino

@@ -196,9 +196,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInAsUser/CustomTokenFile/CustomTokenFile.ino

@@ -145,9 +145,10 @@ void setup()
     claims.add("admin", true);
     auth.token.claims = claims.raw();
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInAsUser/EmailPassword/EmailPassword.ino

@@ -122,9 +122,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInWithAccessToken/SignInWithAccessToken.ino

@@ -78,9 +78,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the callback function for the long running token generation task */

examples/Authentications/SignInWithCustomToken/SignInWithCustomToken.ino

@@ -93,9 +93,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the callback function for the long running token generation task */

examples/Authentications/SignInWithIDToken/SignInWithIDToken.ino

@@ -92,9 +92,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /** To sign in as anonymous user, just sign up as anonymous user

examples/Authentications/SignInWithRefreshAccessToken/SignInWithRefreshAccessToken.ino

@@ -78,9 +78,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the callback function for the long running token generation task */

examples/Authentications/SignInWithRefreshIDToken/SignInWithRefreshIDToken.ino

@@ -95,9 +95,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the callback function for the long running token generation task */

examples/Authentications/TestMode/TestMode.ino

@@ -93,9 +93,10 @@ void setup()
 
     */
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     // The WiFi credentials are required for Pico W

examples/Authentications/UserManagement/ResetPassword/ResetPassword.ino

@@ -83,7 +83,7 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
     // The WiFi credentials are required for Pico W
     // due to it does not have reconnect feature.

examples/Authentications/UserManagement/SendVerification/SendVerification.ino

@@ -106,9 +106,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the user sign in credentials */

examples/Authentications/UserManagement/Signup/Signup.ino

@@ -99,9 +99,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     Serial.print("Sign up new user... ");

examples/BackupRestore/Flash/Flash.ino

@@ -90,12 +90,12 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
-
   // The WiFi credentials are required for Pico W
   // due to it does not have reconnect feature.
 #if defined(ARDUINO_RASPBERRY_PI_PICO_W)
@@ -110,8 +110,7 @@ void setup()
   // To connect without auth in Test Mode, see Authentications/TestMode/TestMode.ino
 
   Firebase.begin(&config, &auth);
-
-  }
+}
 
 // The Firebase download callback function
 void rtdbDownloadCallback(RTDB_DownloadStatusInfo info)

examples/BackupRestore/SD/SD.ino

@@ -95,12 +95,12 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
-
   // The WiFi credentials are required for Pico W
   // due to it does not have reconnect feature.
 #if defined(ARDUINO_RASPBERRY_PI_PICO_W)

examples/Basic/Basic.ino

@@ -93,12 +93,12 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
-
   // The WiFi credentials are required for Pico W
   // due to it does not have reconnect feature.
 #if defined(ARDUINO_RASPBERRY_PI_PICO_W)
@@ -127,8 +127,8 @@ void setup()
 
   /** Timeout options.
 
-  //WiFi reconnect timeout (interval) in ms (10 sec - 5 min) when WiFi disconnected.
-  config.timeout.wifiReconnect = 10 * 1000;
+  //Network reconnect timeout (interval) in ms (10 sec - 5 min) when network or WiFi disconnected.
+  config.timeout.networkReconnect = 10 * 1000;
 
   //Socket connection and SSL handshake timeout in ms (1 sec - 1 min).
   config.timeout.socketConnection = 10 * 1000;

examples/BasicCert/BasicCert.ino

@@ -138,9 +138,10 @@ void setup()
   // Or custom set the root certificate for each FirebaseData object
   fbdo.setCert(rootCACert);
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   // The WiFi credentials are required for Pico W
@@ -176,8 +177,8 @@ void setup()
 
   /** Timeout options.
 
-  //WiFi reconnect timeout (interval) in ms (10 sec - 5 min) when WiFi disconnected.
-  config.timeout.wifiReconnect = 10 * 1000;
+  //Network reconnect timeout (interval) in ms (10 sec - 5 min) when network or WiFi disconnected.
+  config.timeout.networkReconnect = 10 * 1000;
 
   //Socket connection and SSL handshake timeout in ms (1 sec - 1 min).
   config.timeout.socketConnection = 10 * 1000;

examples/BasicEthernet/BasicEthernet.ino

@@ -101,9 +101,10 @@ void setupFirebase()
     /* Assign the callback function for the long running token generation task */
     config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the pointer to Ethernet module lwip interface */

examples/Blob/Blob.ino

@@ -101,9 +101,10 @@ void setup()
   config.wifi.addAP(WIFI_SSID, WIFI_PASSWORD);
 #endif
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   // Or use legacy authenticate method

examples/Blynk/Blynk.ino

@@ -115,9 +115,10 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   // The WiFi credentials are required for Pico W

examples/DataChangesListener/Callback/Callback.ino

@@ -125,9 +125,10 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   // The WiFi credentials are required for Pico W
@@ -158,8 +159,8 @@ void setup()
 
   /** Timeout options, below is default config.
 
-  //WiFi reconnect timeout (interval) in ms (10 sec - 5 min) when WiFi disconnected.
-  config.timeout.wifiReconnect = 10 * 1000;
+  //Network reconnect timeout (interval) in ms (10 sec - 5 min) when network or WiFi disconnected.
+  config.timeout.networkReconnect = 10 * 1000;
 
   //Socket begin connection timeout (ESP32) or data transfer timeout (ESP8266) in ms (1 sec - 1 min).
   config.timeout.socketConnection = 30 * 1000;

examples/DataChangesListener/MultiPath/MultiPath.ino

@@ -120,6 +120,9 @@ void setup()
 
   Serial.printf("Firebase Client v%s\n\n", FIREBASE_CLIENT_VERSION);
 
+  Serial.println("The MultipathStream is obsoleted, please use normal stream instead.");
+  Serial.println("In case of ESP8266, external Static RAM is recommend for multiple streaming.");
+
   /* Assign the api key (required) */
   config.api_key = API_KEY;
 
@@ -133,9 +136,10 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   // The WiFi credentials are required for Pico W
@@ -176,8 +180,8 @@ void setup()
 
   /** Timeout options, below is default config.
 
-  //WiFi reconnect timeout (interval) in ms (10 sec - 5 min) when WiFi disconnected.
-  config.timeout.wifiReconnect = 10 * 1000;
+  //Network reconnect timeout (interval) in ms (10 sec - 5 min) when network or WiFi disconnected.
+  config.timeout.networkReconnect = 10 * 1000;
 
   //Socket begin connection timeout (ESP32) or data transfer timeout (ESP8266) in ms (1 sec - 1 min).
   config.timeout.socketConnection = 30 * 1000;
@@ -250,7 +254,6 @@ void loop()
 // stream.pauseFirebase(true);
 // stream.clear(); // close session and release memory
 
-
 // To resume stream with callback
 // stream.pauseFirebase(false);
 // Firebase.setMultiPathStreamCallback(stream, streamCallback, streamTimeoutCallback);