Contao Open Source CMS Changelog for the version 4.9

About Contao 4.9 LTS

The first stable version of Contao 4.9 has been released on February 18, 2020, replacing Contao 4.4 as the long term support version. As an LTS version, 4.9 has been be provided with bug fixes until February 14, 2023 and security-related updates until February 14, 2024. Contao 4.13 was the next LTS version of Contao and has been released in February 2022, ensuring a stress-free transition.

Changelog Contao 4.9

Contao 4.9.42 (2023-07-25)

Security vulnerabilities closed:

Contao 4.9.41 (2023-05-03)

Changelog of the fixed issues in Contao 4.9.41:

  • Auto-generate and dump the APP_SECRET during the setup (fritzmg)

Contao 4.9.40 (2023-04-25)

Security vulnerabilities closed:

Contao 4.9.39 (2023-02-16)

Changelog of the fixed issues in Contao 4.9.39:

Contao 4.9.38 (2023-01-13)

Changelog of the fixed issues in Contao 4.9.38:

Contao 4.9.37 (2022-11-28)

Changelog of the fixed issues in Contao 4.9.37:

Contao 4.9.36 (2022-11-15)

Changelog of the fixed issues in Contao 4.9.36:

Contao 4.9.35 (2022-10-11)

Changelog of the fixed issues in Contao 4.9.35:

Contao 4.9.34 (2022-09-15)

Changelog of the fixed issues in Contao 4.9.34:

Contao 4.9.33 (2022-08-17)

Changelog of the fixed issues in Contao 4.9.33:

Contao 4.9.32 (2022-08-12)

Changelog of the fixed issues in Contao 4.9.32:

Contao 4.9.31 (2022-07-05)

Changelog of the fixed issues in Contao 4.9.31:

Contao 4.9.30 (2022-06-03)

Changelog of the fixed issues in Contao 4.9.30:

Contao 4.9.29 (2022-05-05)

Changelog of the fixed issues in Contao 4.9.29:

Contao 4.9.28 (2022-03-31)

Changelog of the fixed issues in Contao 4.9.28:

Contao 4.9.27 (2022-03-09)

Changelog of the fixed issues in Contao 4.9.27:

Contao 4.9.26 (2022-02-08)

Changelog of the fixed issues in Contao 4.9.26:

Contao 4.9.25 (2022-02-03)

Changelog of the fixed issues in Contao 4.9.25:

Contao 4.9.24 (2021-12-16)

Changelog of the fixed issues in Contao 4.9.24:

Contao 4.9.23 (2021-12-02)

Changelog of the fixed issues in Contao 4.9.23:

Contao 4.9.22 (2021-10-20)

Changelog of the fixed issues in Contao 4.9.22:

Contao 4.9.21 (2021-10-05)

Changelog of the fixed issues in Contao 4.9.21:

Contao 4.9.20 (2021-08-24)

Changelog of the fixed issues in Contao 4.9.20:

Contao 4.9.19 (2021-08-12)

Changelog of the fixed issues in Contao 4.9.19:

  • #3293 Do not show the urlattr flag for rgxp url fields (ausi)
  • #3292 Improve compatibility with JSON in attributes (ausi)
  • #3291 Fix the "iflng" and "ifnlng" insert tags (ausi)
  • #3275 Fix missing tooltips for widget help text (ausi)

Contao 4.9.18 (2021-08-11)

Security vulnerabilities closed:

Contao 4.9.17 (2021-08-04)

Changelog of the fixed issues in Contao 4.9.17:

Contao 4.9.16 (2021-06-23)

Security vulnerability closed:

Contao 4.9.15 (2021-06-08)

Changelog of the fixed issues in Contao 4.9.15:

Contao 4.9.14 (2021-05-11)

Changelog of the fixed issues in Contao 4.9.14:

Contao 4.9.13 (2021-03-24)

Changelog of the fixed issues in Contao 4.9.13:

Contao 4.9.12 (2021-02-16)

Changelog of the fixed issues in Contao 4.9.12:

Contao 4.9.11 (2021-01-21)

Changelog of the fixed issues in Contao 4.9.11:

Contao 4.9.10 (2020-12-10)

Changelog of the fixed issues in Contao 4.9.10:

Contao 4.9.9 (2020-10-20)

Changelog of the fixed issues in Contao 4.9.9:

Contao 4.9.8 (2020-10-07)

Changelog of the fixed issues in Contao 4.9.8:

Contao 4.9.7 (2020-09-25)

Changelog of the fixed issues in Contao 4.9.7:

Contao 4.9.6 (2020-09-24)

Security vulnerability CVE-2020-25768 closed:
Insert tag injection in forms

Changelog of the fixed issues in Contao 4.9.6:

Contao 4.9.5 (2020-08-10)

Changelog of the fixed issues in Contao 4.9.5:

Contao 4.9.4 (2020-07-09)

Changelog of the fixed issues in Contao 4.9.4:

Contao 4.9.3 (2021-05-14)

Changelog of the fixed issues in Contao 4.9.3:

Contao 4.9.2 (2020-04-02)

Changelog of the fixed issues in Contao 4.9.2:

Contao 4.9.1 (2020-02-27)

Changelog of the fixed issues in Contao 4.9.1:

Contao 4.9.0 (2020-02-18)

Changelog of the fixed issues in Contao 4.9.0:

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