Bump rails-erd from 2.0.2 to 2.1.0

[dependabot]

Bumps rails-erd from 2.0.2 to 2.1.0.

Release notes

Sourced from rails-erd's releases.

v2.1.0 - Cluster Party 🎪

What's New

This release brings powerful new ways to organize and filter your ERD diagrams, plus a new output format for tool integration.

🎪 Mermaid Namespace Clustering

Group your entities by Ruby namespace! With cluster: true, your Mermaid classDiagram output now organizes models into visual namespace blocks:

# .erdconfig
cluster: true
mermaid_style: classDiagram

classDiagram
  namespace Admin {
    class User
    class Role
  }
  namespace Billing {
    class Invoice
    class Payment
  }
  User --> Invoice

Loading

🎯 Glob & Regex Pattern Filtering

Filter entire namespaces with glob patterns or regex:

# Exclude all SolidQueue models
exclude: "SolidQueue::*"
Exclude multiple patterns
exclude:

"SolidQueue::*"
"ActiveStorage::*"

Use regex for complex patterns
exclude: "/^(Active|Action)/"
Focus on specific namespaces
only: "Admin::*"

📊 tbls JSON Format

... (truncated)

Changelog

Sourced from rails-erd's changelog.

2.1.0

New Features

• Add cluster: true support for Mermaid classDiagram output, grouping entities by Ruby namespace into Mermaid namespace { } blocks (#479, #480)
• Add glob and regex pattern support for exclude and only options, allowing entire namespaces to be filtered with patterns like "SolidQueue::*" or "/^Active/" (#465, #478)
• Add tbls JSON generator for integration with Liam ERD and other tbls-compatible tools (#471, #474)

Bug Fixes

• Invalid generator option now falls back to mermaid (the documented default) instead of graphviz
• Fix unparseable Mermaid output when polymorphism is enabled and an abstract parent has a tableless child (#459, #463)
• Fix only/exclude not filtering relationships, so filtered-out models no longer leak back into Mermaid diagrams as phantom nodes (#472, #473)
• Process models in a stable order so relationship order and source/destination direction are deterministic across runs, avoiding churn in generated diagrams committed to version control (#475, #476)

Internal

• Restructure filtered_attributes for readability and add edge-case tests for exclude_attributes normalization (#458)
• Fix README to show the correct command-line flag syntax for ERD generator options (#461)
• Add a native Mermaid preview diagram to the README (#466)
• Fix stale LICENSE/CHANGES.rdoc references in the YARD task and gemspec so the license and changelog are documented and packaged (#469)
• Update LICENSE copyright year to 2026 (#468)

Commits

• b349784 Bump version to 2.1.0
• 312272f Merge pull request #480 from voormedia/479-mermaid-namespace-clustering
• 910bed2 test: Fix warning capture test to pass :warn option to diagram
• a4bb7d5 feat: Add Mermaid namespace clustering support
• 081f70f Merge pull request #478 from voormedia/465-glob-pattern-exclude-only
• d53600e Merge branch 'master' into 465-glob-pattern-exclude-only
• 37f9a88 feat: Add glob and regex pattern support for exclude/only options
• b4016cb Merge pull request #476 from stwr667/deterministic-relationship-order
• 88253bd Merge pull request #474 from arthaud-proust/export-tbls-format-for-liam-erd-v...
• 97b55f9 Fix test
• Additional commits viewable in compare view

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