From 43fe420b419dee4e760288761a45ba47eb28ab2e Mon Sep 17 00:00:00 2001
From: mo khan <mo@mokhan.ca>
Date: Sat, 31 Jan 2026 23:57:00 -0700
Subject: feat: add connection pooling and DNS caching for performance

- Persistent HTTP sessions avoid Connection: close overhead
- DNS pre-resolution with timeout prevents indefinite hangs
- Thread-safe connection pool with LRU eviction
- TLS certificates parsed once at init, not per-request
- Extract TlsParser, DnsCache, ConnectionPool for SRP

Bump to v1.5.0
---
 .rubocop.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to '.rubocop.yml')

diff --git a/.rubocop.yml b/.rubocop.yml
index 5e336fb..14767fc 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,3 +1,7 @@
+plugins:
+  - rubocop-minitest
+  - rubocop-rake
+
 AllCops:
   Exclude:
     - 'coverage/**/*'
@@ -6,7 +10,7 @@ AllCops:
     - 'tmp/**/*'
     - 'vendor/**/*'
   NewCops: enable
-  TargetRubyVersion: 3.2
+  TargetRubyVersion: 4.0
 
 Gemspec/DevelopmentDependencies:
   EnforcedStyle: gemspec
-- 
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