Issues

• Guidelines regarding structured logging usage

  rust-lang/log#722 · Filter by author WGH- opened on Jan 7, 2026
  7

• Enable custom levels and leave usize values for them

  rust-lang/log#708 · Filter by author Pr0methean opened on Oct 22, 2025
  1

• non-primitive cast error when using multiple key-value pairs in debug! macro inside async_trait

  rust-lang/log#706 · Filter by author xhermosilla opened on Oct 18, 2025
  3

• Pass an owned value to log's methods?

  rust-lang/log#701 · Filter by author tisonkun opened on Sep 29, 2025

• Proposal: Extend log crate with contextual, typed, and fatal-level logging

  rust-lang/log#700 · Filter by author Saumya-R opened on Sep 25, 2025
  3

• Consider a 1.0.0 release

  rust-lang/log#699 · Filter by author ranger-ross opened on Sep 22, 2025
  7

• structured logging: Add a list of fields to Metadata

  rust-lang/log#685 · Filter by author smalis-msft opened on Jun 4, 2025
  5

• Possible unsoundness on architectures without atomics

  rust-lang/log#678 · Filter by author ROMemories opened on Apr 8, 2025
  6

• Feature Request: downcasting Log, but for real

  rust-lang/log#666 · Filter by author 1e1001 opened on Feb 6, 2025
  3

• Consider bringing back kv Value downcasting

  structured-logging
  rust-lang/log#641 · Filter by author AlexTMjugador opened on Oct 29, 2024
  2

• Conversion from log::kv::Value to Option<Vec<String>>

  structured-logging
  rust-lang/log#535 · Filter by author lcmgh opened on Nov 22, 2022
  2

• Add an optional feature for trading lazy evaluation for smaller binary size?

  rust-lang/log#525 · Filter by author EFanZh opened on Aug 19, 2022
  8

• trace! code still present in the generated non-release binary.

  rust-lang/log#386 · Filter by author nbp opened on Mar 18, 2020
  1

• Add one more log level (notice/verbose?)

  rust-lang/log#334 · Filter by author intgr opened on May 26, 2019
  49

• Logger Composability Guidelines

  rust-lang/log#267 · Filter by author mitsuhiko opened on Apr 7, 2018
  6