diff --git a/mirai-core-api/src/commonMain/kotlin/BotFactory.kt b/mirai-core-api/src/commonMain/kotlin/BotFactory.kt
index e6f338130..af8806cc3 100644
--- a/mirai-core-api/src/commonMain/kotlin/BotFactory.kt
+++ b/mirai-core-api/src/commonMain/kotlin/BotFactory.kt
@@ -7,9 +7,12 @@
  *  https://github.com/mamoe/mirai/blob/master/LICENSE
  */
 
+@file:Suppress("unused", "NOTHING_TO_INLINE")
+
 package net.mamoe.mirai
 
 import net.mamoe.mirai.utils.BotConfiguration
+import net.mamoe.mirai.utils.PlannedRemoval
 
 /**
  * 构造 [Bot] 的工厂. 这是 [Bot] 唯一的构造方式.
@@ -37,6 +40,35 @@ public interface BotFactory {
      */
     public fun newBot(qq: Long, passwordMd5: ByteArray): Bot = newBot(qq, passwordMd5, BotConfiguration.Default)
 
+
+    @Suppress("UNUSED_PARAMETER")
+    @PlannedRemoval("2.0-M2")
+    @Deprecated(
+        "For migration. Use newBot(qq, password, configuration)",
+        ReplaceWith("newBot(qq, password, configuration)"),
+        DeprecationLevel.ERROR
+    )
+    public fun Bot(
+        context: Any?,
+        qq: Long,
+        password: String,
+        configuration: BotConfiguration = BotConfiguration.Default
+    ): Bot = newBot(qq, password, configuration)
+
+    @Suppress("UNUSED_PARAMETER")
+    @PlannedRemoval("2.0-M2")
+    @Deprecated(
+        "For migration. Use newBot(qq, password, configuration)",
+        ReplaceWith("newBot(qq, password, configuration)"),
+        DeprecationLevel.ERROR
+    )
+    public fun Bot(
+        context: Any?,
+        qq: Long,
+        passwordMd5: ByteArray,
+        configuration: BotConfiguration = BotConfiguration.Default
+    ): Bot = newBot(qq, passwordMd5, configuration)
+
     public companion object INSTANCE : BotFactory {
         override fun newBot(qq: Long, password: String, configuration: BotConfiguration): Bot {
             return Mirai.BotFactory.newBot(qq, password, configuration)
@@ -51,11 +83,332 @@ public interface BotFactory {
 /**
  * 使用指定的 [配置][configuration] 构造 [Bot] 实例
  */
+@JvmSynthetic
 public inline fun BotFactory.newBot(qq: Long, password: String, configuration: (BotConfiguration.() -> Unit)): Bot =
     this.newBot(qq, password, BotConfiguration().apply(configuration))
 
 /**
  * 使用指定的 [配置][configuration] 构造 [Bot] 实例
  */
+@JvmSynthetic
 public inline fun BotFactory.newBot(qq: Long, password: ByteArray, configuration: (BotConfiguration.() -> Unit)): Bot =
-    this.newBot(qq, password, BotConfiguration().apply(configuration))
\ No newline at end of file
+    this.newBot(qq, password, BotConfiguration().apply(configuration))
+
+
+// deprecated:
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password, configuration)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password, configuration)",
+        "net.mamoe.mirai.BotFactory",
+        "net.mamoe.mirai.newBot"
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    context: Any?,
+    qq: Long,
+    password: String,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = this.newBot(qq, password, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5, configuration)",
+    ReplaceWith("BotFactory.newBot(qq, passwordMd5, configuration)", "net.mamoe.mirai.BotFactory"),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    context: Any?,
+    qq: Long,
+    passwordMd5: ByteArray,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = this.newBot(qq, passwordMd5, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password, configuration)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password, configuration)",
+        "net.mamoe.mirai.BotFactory",
+        "net.mamoe.mirai.newBot"
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    context: Any?,
+    qq: Long,
+    password: String,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = BotFactory.newBot(qq, password, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password, configuration)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password, configuration)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    context: Any?,
+    qq: Long,
+    password: String,
+    configuration: BotConfiguration
+): Bot = BotFactory.newBot(qq, password, configuration)
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5, configuration)",
+    ReplaceWith("BotFactory.newBot(qq, passwordMd5, configuration)", "net.mamoe.mirai.BotFactory"),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    context: Any?,
+    qq: Long,
+    passwordMd5: ByteArray,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = BotFactory.newBot(qq, passwordMd5, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5, configuration)",
+    ReplaceWith("BotFactory.newBot(qq, passwordMd5, configuration)", "net.mamoe.mirai.BotFactory"),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    context: Any?,
+    qq: Long,
+    passwordMd5: ByteArray,
+    configuration: BotConfiguration
+): Bot = BotFactory.newBot(qq, passwordMd5, configuration)
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password, configuration)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password, configuration)",
+        "net.mamoe.mirai.BotFactory",
+        "net.mamoe.mirai.newBot"
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    qq: Long,
+    password: String,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = this.newBot(qq, password, BotConfiguration().apply(configuration))
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5, configuration)",
+    ReplaceWith("BotFactory.newBot(qq, passwordMd5, configuration)", "net.mamoe.mirai.BotFactory"),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    qq: Long,
+    passwordMd5: ByteArray,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = this.newBot(qq, passwordMd5, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password, configuration)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password, configuration)",
+        "net.mamoe.mirai.BotFactory",
+        "net.mamoe.mirai.newBot"
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    qq: Long,
+    password: String,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = BotFactory.newBot(qq, password, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password, configuration)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password, configuration)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    qq: Long,
+    password: String,
+    configuration: BotConfiguration
+): Bot = BotFactory.newBot(qq, password, configuration)
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5, configuration)",
+    ReplaceWith("BotFactory.newBot(qq, passwordMd5, configuration)", "net.mamoe.mirai.BotFactory"),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    qq: Long,
+    passwordMd5: ByteArray,
+    configuration: (BotConfiguration.() -> Unit)
+): Bot = BotFactory.newBot(qq, passwordMd5, BotConfiguration().apply(configuration))
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5, configuration)",
+    ReplaceWith("BotFactory.newBot(qq, passwordMd5, configuration)", "net.mamoe.mirai.BotFactory"),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    qq: Long,
+    passwordMd5: ByteArray,
+    configuration: BotConfiguration
+): Bot = BotFactory.newBot(qq, passwordMd5, configuration)
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    context: Any?,
+    qq: Long,
+    password: String,
+): Bot = this.newBot(qq, password)
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, passwordMd5)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    context: Any?,
+    qq: Long,
+    passwordMd5: ByteArray,
+): Bot = this.newBot(qq, passwordMd5)
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    qq: Long,
+    password: String,
+): Bot = this.newBot(qq, password)
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, passwordMd5)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun BotFactory.Bot(
+    qq: Long,
+    passwordMd5: ByteArray,
+): Bot = this.newBot(qq, passwordMd5)
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    context: Any?,
+    qq: Long,
+    password: String,
+): Bot = BotFactory.newBot(qq, password)
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, passwordMd5)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    context: Any?,
+    qq: Long,
+    passwordMd5: ByteArray,
+): Bot = BotFactory.newBot(qq, passwordMd5)
+
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, password)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, password)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    qq: Long,
+    password: String,
+): Bot = BotFactory.newBot(qq, password)
+
+@Suppress("UNUSED_PARAMETER")
+@PlannedRemoval("2.0-M2")
+@Deprecated(
+    "For migration. Use BotFactory.newBot(qq, passwordMd5)",
+    ReplaceWith(
+        "BotFactory.newBot(qq, passwordMd5)",
+        "net.mamoe.mirai.BotFactory",
+    ),
+    DeprecationLevel.ERROR
+)
+public inline fun Bot(
+    qq: Long,
+    passwordMd5: ByteArray,
+): Bot = BotFactory.newBot(qq, passwordMd5)
+