v5.3.0

feat(mailer-bin): use mimalloc as the global allocator for mailer-bin
2026-02-26 17:50:52 +00:00 · 2026-02-26 17:50:52 +00:00
7 changed files with 35 additions and 2 deletions
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,13 @@
 # Changelog

+## 2026-02-26 - 5.3.0 - feat(mailer-bin)
+use mimalloc as the global allocator for mailer-bin
+
+- Add mimalloc dependency to workspace Cargo.toml
+- Enable workspace mimalloc in rust/crates/mailer-bin/Cargo.toml
+- Register mimalloc as the #[global_allocator] in mailer-bin/src/main.rs
+- Update Cargo.lock with new mimalloc and libmimalloc-sys entries
+
 ## 2026-02-26 - 5.2.6 - fix(postinstall)
 remove legacy postinstall binary installer and packaging entry

--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@push.rocks/smartmta",
-  "version": "5.2.6",
+  "version": "5.3.0",
  "description": "A high-performance, enterprise-grade Mail Transfer Agent (MTA) built from scratch in TypeScript with Rust acceleration.",
  "keywords": [
    "mta",
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -894,6 +894,16 @@ version = "0.2.181"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "459427e2af2b9c839b132acb702a1c654d95e10f8c326bfc2ad11310e458b1c5"

+[[package]]
+name = "libmimalloc-sys"
+version = "0.1.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "667f4fec20f29dfc6bc7357c582d91796c169ad7e2fce709468aefeb2c099870"
+dependencies = [
+ "cc",
+ "libc",
+]
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.11.0"
@@ -982,6 +992,7 @@ dependencies = [
 "mailer-core",
 "mailer-security",
 "mailer-smtp",
+ "mimalloc",
 "rustls",
 "serde",
 "serde_json",
@@ -1063,6 +1074,15 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"

+[[package]]
+name = "mimalloc"
+version = "0.1.48"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1ee66a4b64c74f4ef288bcbb9192ad9c3feaad75193129ac8509af543894fd8"
+dependencies = [
+ "libmimalloc-sys",
+]
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -32,3 +32,4 @@ clap = { version = "4", features = ["derive"] }
 sha2 = "0.10"
 hmac = "0.12"
 pbkdf2 = { version = "0.12", default-features = false }
+mimalloc = "0.1"
--- a/rust/crates/mailer-bin/Cargo.toml
+++ b/rust/crates/mailer-bin/Cargo.toml
@@ -22,3 +22,4 @@ dashmap.workspace = true
 base64.workspace = true
 uuid.workspace = true
 rustls = { version = "0.23", default-features = false, features = ["ring", "std"] }
+mimalloc = { workspace = true }
--- a/rust/crates/mailer-bin/src/main.rs
+++ b/rust/crates/mailer-bin/src/main.rs
@@ -5,6 +5,9 @@
 //! 2. **Management mode** (`--management`) — JSON-over-stdin/stdout IPC for
 //!    integration with `@push.rocks/smartrust` from TypeScript

+#[global_allocator]
+static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
+
 use clap::{Parser, Subcommand};
 use dashmap::DashMap;
 use serde::{Deserialize, Serialize};
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
 */
 export const commitinfo = {
  name: '@push.rocks/smartmta',
-  version: '5.2.6',
+  version: '5.3.0',
  description: 'A high-performance, enterprise-grade Mail Transfer Agent (MTA) built from scratch in TypeScript with Rust acceleration.'
 }
Author	SHA1	Message	Date
Juergen Kunz	b465b01790	v5.3.0 Some checks failed CI / Type Check & Lint (push) Failing after 4s Details CI / Build Test (Current Platform) (push) Failing after 4s Details CI / Build All Platforms (push) Failing after 4s Details Publish to npm / npm-publish (push) Failing after 5s Details Release / build-and-release (push) Failing after 4s Details	2026-02-26 17:50:52 +00:00
Juergen Kunz	6ed3252485	feat(mailer-bin): use mimalloc as the global allocator for mailer-bin	2026-02-26 17:50:52 +00:00