From 042f56213c9ce610bd27cc7b58c721f4f543363f Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Mon, 14 Aug 2023 21:52:13 +0700
Subject: [PATCH 1/2] deps: Update `num` from 0.2 to 0.4.

Also, since this crate is on 2018 edition, don't use `extern crate`
to reference it.
---
 Cargo.toml | 2 +-
 src/lib.rs | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 1a082ff..90cebd2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ license = "Apache-2.0"
 maintenance = { status = "actively-developed" }
 
 [dependencies]
-num = "0.2"
+num = "0.4"
 derive_builder = "0.7"
 serde = { version = "1.0.152", features = ["derive"], optional=true}
 
diff --git a/src/lib.rs b/src/lib.rs
index 7073e23..417d5d4 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -115,7 +115,6 @@
 
 #[macro_use]
 extern crate derive_builder;
-extern crate num;
 
 pub mod area;
 pub mod entry;

From a8ed2617e4ec176a7b27a21be0462e1c3e119102 Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Mon, 14 Aug 2023 22:00:13 +0700
Subject: [PATCH 2/2] deps: Update `derive_builder` to 0.12 from 0.7.

This is a large change in the underlying dependencies which has
a bigger effect for users of this crate.
---
 Cargo.toml  | 2 +-
 src/area.rs | 1 +
 src/lib.rs  | 5 +----
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 90cebd2..5d3cd34 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ maintenance = { status = "actively-developed" }
 
 [dependencies]
 num = "0.4"
-derive_builder = "0.7"
+derive_builder = "0.12"
 serde = { version = "1.0.152", features = ["derive"], optional=true}
 
 [features]
diff --git a/src/area.rs b/src/area.rs
index a93e1a5..57b55f8 100644
--- a/src/area.rs
+++ b/src/area.rs
@@ -14,6 +14,7 @@
 
 //! A rectangular region in the tree.
 
+use derive_builder::Builder;
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 use {
diff --git a/src/lib.rs b/src/lib.rs
index 417d5d4..02a278b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -113,9 +113,6 @@
 // For extra-pedantic documentation tests.
 #![doc(test(attr(deny(warnings))))]
 
-#[macro_use]
-extern crate derive_builder;
-
 pub mod area;
 pub mod entry;
 pub mod iter;
@@ -170,7 +167,7 @@ use {
 /// operational region, the strict behavior is for the operation to apply only to those regions
 /// which are _totally contained by_ the operational region.
 ///
-/// [`derive_builder`]: https://docs.rs/derive_builder/0.7.0/derive_builder/
+/// [`derive_builder`]: https://docs.rs/derive_builder/0.12.0/derive_builder/
 /// [`.query()`]: #method.query
 /// [`.modify()`]: #method.modify
 /// [`.delete()`]: #method.delete