Issues

• Reporting security vulnerabilities

  goccy/go-graphviz#126 · Filter by author KrisKennawayDD opened on Jul 8, 2026

• CreateNodeByID returns nil node

  goccy/go-graphviz#123 · Filter by author dev-joss opened on Dec 10, 2025

• Issue with Go 1.24: out of bounds memory access

  goccy/go-graphviz#120 · Filter by author bvolpato-dd opened on Jul 29, 2025
  2

• Problem with WASM environment after canceling request once

  goccy/go-graphviz#118 · Filter by author Barben360 opened on Jul 22, 2025

• fatal error: concurrent map writes with concurrent usage

  goccy/go-graphviz#117 · Filter by author lbe opened on Jun 6, 2025

• render svg file failed

  goccy/go-graphviz#115 · Filter by author blessingsi opened on Mar 26, 2025
  4

• Render dot to png generated empty file

  goccy/go-graphviz#113 · Filter by author fengttt opened on Feb 28, 2025
  4

• segmentation violation with go 1.24

  goccy/go-graphviz#112 · Filter by author tinmrn opened on Feb 17, 2025
  7

• Potential memory leak with very big svg rendered

  goccy/go-graphviz#111 · Filter by author Kingwzb opened on Jan 22, 2025
  1

• Support for Chinese fonts

  goccy/go-graphviz#108 · Filter by author Gzl930728 opened on Dec 4, 2024

• Set attributes for all nodes and edges

  enhancement
  goccy/go-graphviz#107 · Filter by author marcelom97 opened on Nov 6, 2024
  1

• Bad rendering

  bug
  goccy/go-graphviz#106 · Filter by author pebbe opened on Oct 30, 2024
  9

• HTML labels containing images and their locations

  question
  goccy/go-graphviz#71 · Filter by author esnible opened on Mar 23, 2023

• Is image position working with SVG renderer?

  bug
  goccy/go-graphviz#64 · Filter by author spacedub opened on Oct 14, 2022
  4

• PNG renderer default font selection on macOS is worse than dot

  reviewed
  goccy/go-graphviz#63 · Filter by author spacedub opened on Oct 14, 2022
  3

• unflatten tool support

  enhancement
  goccy/go-graphviz#55 · Filter by author YauhenPylAurea opened on Mar 31, 2022

• Support ASCII output

  enhancement
  goccy/go-graphviz#53 · Filter by author grouville opened on Feb 11, 2022
  3

• Apply All node Attribute

  enhancement
  goccy/go-graphviz#51 · Filter by author swoo-k opened on Sep 29, 2021

• edge question

  question
  goccy/go-graphviz#39 · Filter by author linger1216 opened on Jan 13, 2021
  1

• twopi and setRoot -> crash

  reviewed
  goccy/go-graphviz#29 · Filter by author offerm opened on Sep 1, 2020
  3