2.6.1 Fix topic length calc in handleSubscriptionPacket

What's Changed

• handleSubscriptionPacket - topic calc error by @tyeth in #233

New Contributors

• @tyeth made their first contribution in #233

Full Changelog: 2.6.0...2.6.1

Adafruit_MQTT_Library 2.6.0

What's Changed

• Update SSL Fingerprint for ESP8266, 2025-2026 by @brentru in #232

Full Changelog: 2.5.9...2.6.0

2.5.9 Update SSL fingerprint for ESP8266 example

What's Changed

• Update io.adafruit.com certificate fingerprint by @torselden in #231

New Contributors

• @torselden made their first contribution in #231

Full Changelog: 2.5.8...2.5.9

2.5.8

What's Changed

• Fix how subscription packet length is calculated by @brentru in #227

Full Changelog: 2.5.7...2.5.8

2.5.7 Ensure correct packet ID for QOS>0

What's Changed

• MQTT with QOS 1 or 2 forbids a packet ID of 0. by @dlizotte-uwo in #190

New Contributors

• @dlizotte-uwo made their first contribution in #190

Full Changelog: 2.5.6...2.5.7

Update Root CA in Examples

Full Changelog: 2.5.5...2.5.6

2.5.5 - Updated CI Actions versions

Update CI action versions

2.5.4

What's Changed

• Revert "Fix connectErrorString return type for ESP-32 BSP 2.0.8" by @brentru in #223

Full Changelog: 2.5.3...2.5.4

2.5.3

What's Changed

• Fix connectErrorString return type for ESP-32 BSP 2.0.8 by @brentru in #222

Full Changelog: 2.5.2...2.5.3

2.5.2

What's Changed

• Fix error: call of overloaded 'publish(char*&, uint8_t [512], size_t&, int)' is ambiguous by @brentru in #218

Full Changelog: 2.5.1...2.5.2