Update jupyterhub-ldapauthenticator requirement from ==1.* to ==2.* in /images/hub/unfrozen

[dependabot]

Updates the requirements on jupyterhub-ldapauthenticator to permit the latest version.

Changelog

Sourced from jupyterhub-ldapauthenticator's changelog.

2.0.1 - 2024-10-29

(full changelog)

Bugs fixed

• fix: Ensure a list bind_dn_template is properly validated #289 (@​mahendrapaipuri)

Contributors to this release

(GitHub contributors page for this release)

@​mahendrapaipuri

2.0.0 - 2024-10-18

(full changelog)

Breaking Changes

• python>=3.9, jupyterhub>=4.1.6, and ldap3>=2.9.1 is now required. (#245, #256)

• Configuring auth_state_attributes now leads to user information being put in auth_state["user_attributes"] and not directly in auth_state. (#269)

• use_lookup_dn_username now defaults to False and is opt-in instead of opt-out. To retain previous behavior if you had lookup_dn set True without use_lookup_dn_username explicitly set, configure use_lookup_dn_username to True. (#280)

• lookup_dn now rejects an authenticating user if multiple DNs are returned during lookup. (#276)

• In the edge case if both...

  1. the following config is used:
     • lookup_dn = True,
     • lookup_dn_user_dn_attribute = "cn"
     • use_lookup_dn_username = True (previous default value)
  2. and one or more users previously signed in at least once had a comma in their cn attribute's value

  then such users will get a new JupyterHub username going forward looking like "lastname, firstname" instead of looking like "lastname\\, firstname". (#267)

Deprecations

• use_ssl has been deprecated, instead configure tls_strategy going forward. Configuring use_ssl=True should be updated with tls_strategy="on_connect", and configuring use_ssl=False could be updated to either be

... (truncated)

Commits

• ab33038 Bump to 2.0.1
• 638be71 Merge pull request #291 from manics/release-2.0.1
• d499e85 2024-10-29
• b6e02c8 Release 2.0.1
• 46bc7e6 Merge pull request #289 from mahendrapaipuri/fix_bind_dn_validator
• 04369a6 refactor: Use unconditional else in traitlet validation
• 3433897 fix: Ensure a list bind_dn_template is properly validated
• dde10a8 Bump to 2.0.1.dev
• 94a0a22 Bump to 2.0.0
• 038859c Merge pull request #288 from consideRatio/pr/cl200
• Additional commits viewable in compare view

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[dependabot]

The following labels could not be found: breaking.