Release v0.20.0 #392
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Release v0.20.0 #392
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Updates version to 0.20.0 and finalizes changelog with release date. This release includes: - AppRole custom mount path support - Leader cluster_address field exposure - Fix for encode_path hyphen encoding - Fix for NoMethodError on HTTP 204 responses - Fix for FrozenError with OpenSSL 4.0+
beekus
approved these changes
Feb 4, 2026
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Summary
Prepares the v0.20.0 release with version bump and finalized changelog.
Changes
lib/vault/version.rbfrom 0.19.0 to 0.20.0What's New in v0.20.0
Improvements
cluster_addressfield toLeaderStatusresponse fromsys/leaderendpoint [Add leader_cluster_address to sys/leader. #204]set_roledocumentation to include modern parameters likesecret_id_bound_cidrs,token_bound_cidrs, andtoken_policies[AppRole auth: add support for 'secret_id_bound_cidrs' and 'token_bound_cidrs' #220]mount:option [optional mount path for approle #292]Bug Fixes
encode_pathincorrectly encoding hyphens (-), which caused 403 errors on Vault 1.15+ [Incorrect urlencoding causes permission denied errors #350, Fix encoding issue in encode_path method #343]FrozenErrorwhen loading the gem with OpenSSL 4.0.0+ by removing modification ofOpenSSL::SSL::SSLContext::DEFAULT_PARAMS. Modern Ruby (3.1+) already has secure SSL defaults. ["Gem Load Error is: can't modify frozen Hash" whenopenssl>= 4.0.0 #366, FrozenError: can't modify frozen Hash correct way #381]Vault.logical.readthrowingNoMethodErrorwhen Vault responds with HTTP 204 (No Content). Now correctly returnsnilfor empty responses. [Vault.logical.read throws NoMethodError when Vault responds with HTTP 204 (No Content) #241]