Issues

• Proposal: Introduce Fine-Grained Sampling Controls for 4xx HTTP Status Codes in NEL

  w3c/network-error-logging#208 · Filter by author zenmiao7 opened on Jun 4, 2026
  

• Question on CR Timeline

  w3c/network-error-logging#207 · Filter by author yks0000 opened on Apr 21, 2026
  1

  

• Clarify NEL's purpose, and a question

  w3c/network-error-logging#192 · Filter by author Synchro opened on Oct 22, 2025
  4

  

• HTTP error responses implementations inconsistent with spec

  w3c/network-error-logging#191 · Filter by author tunetheweb opened on Aug 28, 2025

• Deal with fetchParams

  w3c/network-error-logging#188 · Filter by author miketaylr opened on Feb 17, 2025
  

• Should some Predefined network error types map directly to fetch error states?

  w3c/network-error-logging#185 · Filter by author miketaylr opened on Feb 7, 2025

• Map NEL phases to fetch

  w3c/network-error-logging#184 · Filter by author miketaylr opened on Feb 7, 2025
  1

• Redefine report delivery in terms of Fetch

  w3c/network-error-logging#183 · Filter by author miketaylr opened on Feb 7, 2025
  1

• Network failures after connection establishment

  w3c/network-error-logging#176 · Filter by author enygren opened on Jul 20, 2024
  1

• "Happy Eyeballs" failure reporting

  w3c/network-error-logging#175 · Filter by author enygren opened on Jul 20, 2024
  6

• Distribute NEL policies with DNS

  privacy-tracker
  w3c/network-error-logging#173 · Filter by author simon-friedberger opened on Dec 4, 2023
  7

• WebSocket support

  w3c/network-error-logging#172 · Filter by author ricea opened on Dec 4, 2023
  9

• Only Fetch?

  enhancement
  w3c/network-error-logging#170 · Filter by author LPardue opened on Oct 20, 2023
  3

• Clarify client flexibility

  w3c/network-error-logging#168 · Filter by author simon-friedberger opened on Oct 4, 2023
  1

• Rebase NEL on top of Fetch

  w3c/network-error-logging#166 · Filter by author clelland opened on Sep 29, 2023
  1

  

• Report-To header no longer defined

  w3c/network-error-logging#159 · Filter by author nicjansma opened on Sep 16, 2023
  4

  

• JSON validation schema

  w3c/network-error-logging#156 · Filter by author rfmoz opened on Sep 12, 2023
  1

  

• Allow limiting information in URLs exposed in NEL

  w3c/network-error-logging#151 · Filter by author polcak opened on Jun 28, 2023
  3

• Ensure that NEL does not report on requests that users do not make voluntarily.

  w3c/network-error-logging#150 · Filter by author polcak opened on Jun 28, 2023
  14

• Better HTTP/2 and HTTP/3 errors

  w3c/network-error-logging#134 · Filter by author LPardue opened on Apr 4, 2023
  9

• Proposal: Control delivery of network error types on client side

  w3c/network-error-logging#133 · Filter by author rfmoz opened on Apr 4, 2023
  12

• Proposal: Convey Extended DNS Errors

  w3c/network-error-logging#129 · Filter by author bemasc opened on Mar 16, 2021
  10

• Proposal: Include certificate fingerprint(s) in NEL reports

  w3c/network-error-logging#127 · Filter by author ivanr opened on May 15, 2020
  7

• Event severity and alerting

  w3c/network-error-logging#125 · Filter by author neilstuartcraig opened on Apr 23, 2020
  5

• Path-based sampling

  w3c/network-error-logging#124 · Filter by author neilstuartcraig opened on Apr 23, 2020
  6