esp-hal/esp-println/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

Added

Changed

Fixed

• critical-section now wraps the entirety of the print! macros (#4162)

Removed

v0.15.0 - 2025-07-16

Fixed

• Fixed timestamp when using defmt-espflash (#3725)

Removed

• Removed support for ESP32-P4 (#3754)

v0.14.0 - 2025-06-03

Added

• Added new _esp_println_timestamp() hook, gated by the timestamp feature to provide timestamp for logging (#3194)
• Added metadata for espflash to help setting log format (#3276)

Changed

• Bump Rust edition to 2024, bump MSRV to 1.86. (#3391, #3560)
• Update defmt to 1.0 (#3416)
• The log feature has been replaced by log-04. (#3425)
• The timestamp feature now also works with defmt. (#3446)

Fixed

• Manually setting a log level now correctly ignores ESP_LOG. (#3240)
• Fixed logging rules being order-dependent. (#3240)

0.13.1 - 2025-02-24

Fixed

• Fix build failure when critical-section feature is disabled (#3163)

0.13.0 - 2025-01-15

Changed

• Bump MSRV to 1.84 (#2951)

0.12.0 - 2024-10-10

Changed

• Replace environment variables ESP_LOGLEVEL and ESP_LOGFILTER with just one environment variable: ESP_LOG (#2291)

0.11.0 - 2024-08-29

Added

• Made esp_println::Printer::write_bytes public (#1812)

0.10.0 - 2024-07-15

Added

• Add auto feature to auto-detect Serial-JTAG/UART communication (#1658)

Changed

• auto is the default communication method (#1658)
• Add the links field to Cargo.toml so that only one version of the package can be included (#1761)

0.9.1 - 2024-03-11

Changed

• Un-pinned the defmt package's version number (#1658)

0.9.0 - 2024-02-07

Added

• Add support for ESP32-P4 (#1658)

Removed

• Remove ESP 8266 support (#1658)

0.8.0 - 2023-12-21

Removed

• Remove RTT and defmt-raw support (#1658)