Update arrow2 to 0.15 (#89)

Author: John Hughes

arrow2_convert/Cargo.toml

@@ -12,7 +12,7 @@ repository = "https://github.com/DataEngineeringLabs/arrow2-convert"
 description = "Convert between nested rust types and Arrow with arrow2"
 
 [dependencies]
-arrow2 = "0.14.1"
+arrow2 = "0.15"
 arrow2_convert_derive = { version = "0.3.2", path = "../arrow2_convert_derive", optional = true }
 chrono = { version = "0.4", default_features = false, features = ["std"] }
 err-derive = "0.3"

arrow2_convert_derive/src/derive_enum.rs

@@ -327,7 +327,7 @@ pub fn expand_serialize(input: DeriveEnum) -> TokenStream {
                     <#mutable_variant_array_types as arrow2::array::MutableArray>::as_box(&mut self.#variant_names),
                 )*];
 
-                Box::new(arrow2::array::UnionArray::from_data(
+                    Box::new(arrow2::array::UnionArray::new(
                     <#original_name as arrow2_convert::field::ArrowField>::data_type().clone(),
                     std::mem::take(&mut self.types).into(),
                     values,
@@ -340,7 +340,7 @@ pub fn expand_serialize(input: DeriveEnum) -> TokenStream {
                     <#mutable_variant_array_types as arrow2::array::MutableArray>::as_box(&mut self.#variant_names),
                 )*];
 
-                std::sync::Arc::new(arrow2::array::UnionArray::from_data(
+                    std::sync::Arc::new(arrow2::array::UnionArray::new(
                     <#original_name as arrow2_convert::field::ArrowField>::data_type().clone(),
                     std::mem::take(&mut self.types).into(),
                     values,

arrow2_convert_derive/src/derive_struct.rs

@@ -217,7 +217,7 @@ pub fn expand_serialize(input: DeriveStruct) -> TokenStream {
                     <#mutable_field_array_types as arrow2::array::MutableArray>::as_box(&mut self.#field_names),
                 )*];
 
-                Box::new(arrow2::array::StructArray::from_data(
+                    Box::new(arrow2::array::StructArray::new(
                     <#original_name as arrow2_convert::field::ArrowField>::data_type().clone(),
                     values,
                     std::mem::take(&mut self.validity).map(|x| x.into()),
@@ -229,7 +229,7 @@ pub fn expand_serialize(input: DeriveStruct) -> TokenStream {
                     <#mutable_field_array_types as arrow2::array::MutableArray>::as_box(&mut self.#field_names),
                 )*];
 
-                std::sync::Arc::new(arrow2::array::StructArray::from_data(
+                    std::sync::Arc::new(arrow2::array::StructArray::new(
                     <#original_name as arrow2_convert::field::ArrowField>::data_type().clone(),
                     values,
                     std::mem::take(&mut self.validity).map(|x| x.into())

examples/simple/Cargo.toml

@@ -6,5 +6,5 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-arrow2 = "0.14"
+arrow2 = "0.15"
 arrow2_convert = { version = "0.3", path = "../../arrow2_convert" }