Added regression coverage for dependency graph dependent-index updates
Added ReScript 12 support for value usage analysis (-vb) by decoding typed trees with the layout of the compiler that wrote each .cmt file
Added ReScript 12 fixture projects (standard and namespaced) with dependency graph and value usage regression tests
Added ReScript 13 support: dependency analysis for the 13.0 alphas, and value usage analysis (-vb) for 13.0.0-alpha.1 to alpha.3, alpha.5 and alpha.6. -vb reports -6 for compilers it cannot decode, such as 13.0.0-alpha.4
Added ReScript 13 fixture projects and self-contained compiler identification tests
Added a supported ReScript versions table to the README
Changed
Organized typed tree decoding into one backend per compiler release (Compiler_v11, Compiler_v12, Compiler_v13) selected by the CMT magic number, the cmt_infos layout and the compiler version in lib/bs/compiler-info.json, with decoders skipping constructors added by later releases instead of misreading them
.cmt files written by unknown compilers now stop the analysis with an error instead of silently producing an empty graph
Improved dependency graph performance by maintaining a reverse dependent index instead of scanning the full graph for each dependent lookup
Reduced VS Code inline value usage analysis work with debounced requests, short-lived result caching, and JSON output parsing
Fixed
Prevented stale VS Code inline value usage decorations from appearing after source edits or outdated CLI responses
Improved inline value usage cache invalidation when ReScript build artifacts change
Fixed a segmentation fault when counting value usage (-vb) in projects built with ReScript 12
Fixed namespaced projects so imports are filtered by each module's .ast file again; ReScript 12 runtime modules (Stdlib_*, Primitive_*) and unused imports no longer appear as dependencies, and the generated namespace module is no longer shown as a node
Fixed value usage analysis (-vb) in namespaced projects
Read the ReScript 12 dependencies and dev-dependencies fields of rescript.json when resolving external module paths
Read .ast headers by their byte length so data from the binary AST is never taken as module references
Aligned the vendored ReScript 11 typedtree with the compiler's constructor layout
[0.1.2] - 2026-04-22
Fixed
Fixed the generated opam metadata tags so opam lint no longer reports the default example topics tag
Fixed the opam test suite by keeping @runtest self-contained instead of depending on locally built ReScript fixture outputs
Improved fixture path resolution for local integration tests executed from build directories
[0.1.1] - 2026-04-18
Fixed
Fixed an issue where standard modules were not filtered when the -m flag was not used
Fixed focused module dependency analysis for projects using namespace in rescript.json
Improved CI resilience against transient opam dependency fetch failures
Added
Static linking support for Linux environments
Performance benchmarking mode with --benchmark flag
Added a Makefile-based test workflow for local and CI runs
Added namespace-focused regression coverage
Changed
Removed file-based cache persistence in favor of in-memory caching only
Removed --cache-file option completely
Enhanced error handling for workspace analysis
Improved progress reporting in VS Code extension
Removed outdated Rewatch-specific test fixtures and compatibility logic, keeping analysis focused on compiler-generated .cmt and .ast files
[0.1.0] - 2024-06-19
Added
Initial release of ReScriptDep
Dependency analyzer for ReScript modules
CMT file parsing and module information extraction
Module dependency tracking and visualization support