#[deprecated(note = "Renamed to Value")]
/// Compatibility name to ease the pain of moving
pub type Serialize = Value;

#[deprecated(note = "Renamed to PushFnValue")]
/// Compatibility name to ease the pain of moving
pub type PushLazy<T> = PushFnValue<T>;

#[deprecated(note = "Renamed to PushFnSerializer")]
/// Compatibility name to ease the pain of moving
pub type ValueSerializer<'a> = PushFnSerializer<'a>;

#[deprecated(note = "Content of ser module moved to main namespace")]
/// Compatibility name to ease the pain of moving
pub mod ser {
    pub use super::*;
}

#[deprecated(note = "Renamed to Value")]
/// Compatibility name to ease the pain of moving
pub type Serialize = Value;

#[deprecated(note = "Renamed to PushFnValue")]
/// Compatibility name to ease the pain of moving
pub type PushLazy<T> = PushFnValue<T>;

#[deprecated(note = "Renamed to PushFnSerializer")]
/// Compatibility name to ease the pain of moving
pub type ValueSerializer<'a> = PushFnSerializer<'a>;

--- 
+++ 
@@ -9,9 +9,3 @@
 #[deprecated(note = "Renamed to PushFnSerializer")]
 /// Compatibility name to ease the pain of moving
 pub type ValueSerializer<'a> = PushFnSerializer<'a>;
-
-#[deprecated(note = "Content of ser module moved to main namespace")]
-/// Compatibility name to ease the pain of moving
-pub mod ser {
-    pub use super::*;
-}
Add compatibility for removed `ser` module
