diff --git a/esphome/components/api/api_server.cpp b/esphome/components/api/api_server.cpp
index 97a7d6fbf6..068f74315c 100644
--- a/esphome/components/api/api_server.cpp
+++ b/esphome/components/api/api_server.cpp
@@ -429,15 +429,16 @@ void APIServer::on_shutdown() {
 
 #ifdef USE_VOICE_ASSISTANT
 bool APIServer::start_voice_assistant() {
-  bool result = false;
   for (auto &c : this->clients_) {
-    result |= c->request_voice_assistant(true);
+    if (c->request_voice_assistant(true))
+      return true;
   }
-  return result;
+  return false;
 }
 void APIServer::stop_voice_assistant() {
   for (auto &c : this->clients_) {
-    c->request_voice_assistant(false);
+    if (c->request_voice_assistant(false))
+      return;
   }
 }
 #endif
diff --git a/esphome/components/debug/__init__.py b/esphome/components/debug/__init__.py
index c18baa1cca..9742b3b19e 100644
--- a/esphome/components/debug/__init__.py
+++ b/esphome/components/debug/__init__.py
@@ -17,26 +17,29 @@ debug_ns = cg.esphome_ns.namespace("debug")
 DebugComponent = debug_ns.class_("DebugComponent", cg.PollingComponent)
 
 
-CONFIG_SCHEMA = cv.Schema(
-    {
-        cv.GenerateID(): cv.declare_id(DebugComponent),
-        cv.Optional(CONF_DEVICE): cv.invalid(
-            "The 'device' option has been moved to the 'debug' text_sensor component"
-        ),
-        cv.Optional(CONF_FREE): cv.invalid(
-            "The 'free' option has been moved to the 'debug' sensor component"
-        ),
-        cv.Optional(CONF_BLOCK): cv.invalid(
-            "The 'block' option has been moved to the 'debug' sensor component"
-        ),
-        cv.Optional(CONF_FRAGMENTATION): cv.invalid(
-            "The 'fragmentation' option has been moved to the 'debug' sensor component"
-        ),
-        cv.Optional(CONF_LOOP_TIME): cv.invalid(
-            "The 'loop_time' option has been moved to the 'debug' sensor component"
-        ),
-    }
-).extend(cv.polling_component_schema("60s"))
+CONFIG_SCHEMA = cv.All(
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(DebugComponent),
+            cv.Optional(CONF_DEVICE): cv.invalid(
+                "The 'device' option has been moved to the 'debug' text_sensor component"
+            ),
+            cv.Optional(CONF_FREE): cv.invalid(
+                "The 'free' option has been moved to the 'debug' sensor component"
+            ),
+            cv.Optional(CONF_BLOCK): cv.invalid(
+                "The 'block' option has been moved to the 'debug' sensor component"
+            ),
+            cv.Optional(CONF_FRAGMENTATION): cv.invalid(
+                "The 'fragmentation' option has been moved to the 'debug' sensor component"
+            ),
+            cv.Optional(CONF_LOOP_TIME): cv.invalid(
+                "The 'loop_time' option has been moved to the 'debug' sensor component"
+            ),
+        }
+    ).extend(cv.polling_component_schema("60s")),
+    cv.only_on(["esp32", "esp8266"]),
+)
 
 
 async def to_code(config):
diff --git a/esphome/components/fingerprint_grow/fingerprint_grow.cpp b/esphome/components/fingerprint_grow/fingerprint_grow.cpp
index d27b0ca4cd..4043f32dcb 100644
--- a/esphome/components/fingerprint_grow/fingerprint_grow.cpp
+++ b/esphome/components/fingerprint_grow/fingerprint_grow.cpp
@@ -77,10 +77,12 @@ void FingerprintGrowComponent::finish_enrollment(uint8_t result) {
     this->enrollment_done_callback_.call(this->enrollment_slot_);
     this->get_fingerprint_count_();
   } else {
-    this->enrollment_failed_callback_.call(this->enrollment_slot_);
+    if (this->enrollment_slot_ != ENROLLMENT_SLOT_UNUSED) {
+      this->enrollment_failed_callback_.call(this->enrollment_slot_);
+    }
   }
   this->enrollment_image_ = 0;
-  this->enrollment_slot_ = 0;
+  this->enrollment_slot_ = ENROLLMENT_SLOT_UNUSED;
   if (this->enrolling_binary_sensor_ != nullptr) {
     this->enrolling_binary_sensor_->publish_state(false);
   }
diff --git a/esphome/components/fingerprint_grow/fingerprint_grow.h b/esphome/components/fingerprint_grow/fingerprint_grow.h
index fd316237f7..f414146e64 100644
--- a/esphome/components/fingerprint_grow/fingerprint_grow.h
+++ b/esphome/components/fingerprint_grow/fingerprint_grow.h
@@ -13,6 +13,8 @@ namespace fingerprint_grow {
 
 static const uint16_t START_CODE = 0xEF01;
 
+static const uint16_t ENROLLMENT_SLOT_UNUSED = 0xFFFF;
+
 enum GrowPacketType {
   COMMAND = 0x01,
   DATA = 0x02,
@@ -158,7 +160,7 @@ class FingerprintGrowComponent : public PollingComponent, public uart::UARTDevic
   uint32_t new_password_ = -1;
   GPIOPin *sensing_pin_{nullptr};
   uint8_t enrollment_image_ = 0;
-  uint16_t enrollment_slot_ = 0;
+  uint16_t enrollment_slot_ = ENROLLMENT_SLOT_UNUSED;
   uint8_t enrollment_buffers_ = 5;
   bool waiting_removal_ = false;
   uint32_t last_aura_led_control_ = 0;
diff --git a/esphome/components/i2c/i2c_bus_arduino.cpp b/esphome/components/i2c/i2c_bus_arduino.cpp
index e08622a3ae..d80ab1fd1d 100644
--- a/esphome/components/i2c/i2c_bus_arduino.cpp
+++ b/esphome/components/i2c/i2c_bus_arduino.cpp
@@ -3,6 +3,7 @@
 #include "i2c_bus_arduino.h"
 #include "esphome/core/log.h"
 #include "esphome/core/helpers.h"
+#include "esphome/core/application.h"
 #include <Arduino.h>
 #include <cstring>
 
@@ -227,10 +228,14 @@ void ArduinoI2CBus::recover_() {
     // When SCL is kept LOW at this point, we might be looking at a device
     // that applies clock stretching. Wait for the release of the SCL line,
     // but not forever. There is no specification for the maximum allowed
-    // time. We'll stick to 500ms here.
-    auto wait = 20;
+    // time. We yield and reset the WDT, so as to avoid triggering reset.
+    // No point in trying to recover the bus by forcing a uC reset. Bus
+    // should recover in a few ms or less else not likely to recovery at
+    // all.
+    auto wait = 250;
     while (wait-- && digitalRead(scl_pin_) == LOW) {  // NOLINT
-      delay(25);
+      App.feed_wdt();
+      delayMicroseconds(half_period_usec * 2);
     }
     if (digitalRead(scl_pin_) == LOW) {  // NOLINT
       ESP_LOGE(TAG, "Recovery failed: SCL is held LOW during clock pulse cycle");
diff --git a/esphome/components/i2c/i2c_bus_esp_idf.cpp b/esphome/components/i2c/i2c_bus_esp_idf.cpp
index 5178f6d4f2..51688322f6 100644
--- a/esphome/components/i2c/i2c_bus_esp_idf.cpp
+++ b/esphome/components/i2c/i2c_bus_esp_idf.cpp
@@ -4,6 +4,7 @@
 #include "esphome/core/hal.h"
 #include "esphome/core/log.h"
 #include "esphome/core/helpers.h"
+#include "esphome/core/application.h"
 #include <cstring>
 #include <cinttypes>
 
@@ -273,10 +274,14 @@ void IDFI2CBus::recover_() {
     // When SCL is kept LOW at this point, we might be looking at a device
     // that applies clock stretching. Wait for the release of the SCL line,
     // but not forever. There is no specification for the maximum allowed
-    // time. We'll stick to 500ms here.
-    auto wait = 20;
+    // time. We yield and reset the WDT, so as to avoid triggering reset.
+    // No point in trying to recover the bus by forcing a uC reset. Bus
+    // should recover in a few ms or less else not likely to recovery at
+    // all.
+    auto wait = 250;
     while (wait-- && gpio_get_level(scl_pin) == 0) {
-      delay(25);
+      App.feed_wdt();
+      delayMicroseconds(half_period_usec * 2);
     }
     if (gpio_get_level(scl_pin) == 0) {
       ESP_LOGE(TAG, "Recovery failed: SCL is held LOW during clock pulse cycle");
diff --git a/esphome/const.py b/esphome/const.py
index 6796f8d606..e6f5c8e5f0 100644
--- a/esphome/const.py
+++ b/esphome/const.py
@@ -1,6 +1,6 @@
 """Constants used by esphome."""
 
-__version__ = "2023.4.1"
+__version__ = "2023.4.2"
 
 ALLOWED_NAME_CHARS = "abcdefghijklmnopqrstuvwxyz0123456789-_"