regex-lite
A lightweight regex engine that optimizes for binary size and compilation time.
0.1.9
165M downloads/mo
#581 most downloaded on crates.io
rust-lang/regex
What this package is like to depend on
Last release 6 months ago
03 Feb 2026
Release timing varies
gaps range from 2 months to 1.2 years
This project publishes no release notes
the list below is its commits, not an announcement
Nothing withdrawn
no release was ever pulled
3 years old
11 releases · first in 2023
2 releases in the last 12 months
see the full history below
Release timeline
11 releases · Feb 2023 to Feb 2026Releases
latest 11-
0.1.903 Feb 2026Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.8andregex-lite-0.1.9there were 8 commits, 7 of them substantive:- regex-cli-0.2.3
- docs: swap
doc_auto_cfgwithdoc_cfg - regex-syntax-0.8.8
- regex-automata-0.4.13
- automata: fix
onepass::DFA::try_search_slotspanic when too many slots are given - cargo: exclude development scripts and fuzzing data
- regex-lite-0.1.9
-
0.1.811 Oct 2025Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.7andregex-lite-0.1.8there were 34 commits, 30 of them substantive:- rure-0.2.3
- regex-cli-0.2.2
- ci: fix cross testing
- style: inline formatting arguments
- cargo: exclude
tests/fuzzfrom the package - automata: call
Vec::shrink_to_fitin a few strategic places - regex-automata-0.4.11
- changelog: 1.11.3
- deps: bump regex-automata
- automata: fix ID rollover bug in lazy DFA
- automata: make PikeVM cache initialization lazy
- automata: make behavior more consistent when
WhichCaptures::Noneis used - doc: backticks for inline code
- automata: add regression test for dense::DFA::from_bytes validation panic
- automata: fix validation order in
dense::DFA::from_bytes - capi: update to Rust 2021
- capi: inline format arguments
- syntax: inline format arguments
- automata: inline format arguments
- regex[-lite]: inline format arguments
…and 10 more.
-
0.1.724 Aug 2025Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.6andregex-lite-0.1.7there were 44 commits, 41 of them substantive:- regex-test: bump toml dependency
- regex-test-0.1.1
- regex-cli-0.2.1
- unstable: fit
Patterntrait implementation - changelog: 1.10.6
- automata: add explicit lifetime annotation
- cli: remove some dead code
- api: add SetMatches::matched_all
- cli: include \w, \s and \d in Unicode data table generation
- data: update to UCD 16
- changelog: 1.11.0
- regex-syntax-0.8.5
- deps: bump regex-syntax
- regex-automata-0.4.8
- deps: bump regex-automata
- unstable: fix
Patterntrait implementation - changelog: 1.11.1
- automata/dfa: add
BuildError::is_size_limit_exceeded - regex-automata-0.4.9
- lint: fixes for new lifetime lint
…and 21 more.
-
0.1.609 Jun 2024Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.5andregex-lite-0.1.6there were 41 commits, 37 of them substantive:- automata/meta: revert broadening of reverse suffix optimization
- changelog: 1.10.2
- regex-automata-0.4.3
- deps: bump regex-automata to 0.4.3
- automata: fix panic in dense DFA deserialization
- syntax: add Hir::literal example for
char - cli: change --no-captures to --captures (all|implicit|none)
- regex-cli-0.2.0
- doc: tweak
Capturesdocumentation - doc: fix link in Index<&str> impl docs
- ci: small clean-ups
- cargo: set 'default-features = false' for memchr and aho-corasick
- safety: guard in Input::new against incorrect AsRef implementations
- changelog: 1.10.3
- regex-automata-0.4.4
- deps: bump regex-automata to 0.4.4
- automata: make additional prefileter metadata public
- regex-automata-0.4.5
- style: clean up some recent lint violations
- automata: fix bug where reverse NFA lacked an unanchored prefix
…and 17 more.
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0.1.515 Oct 2023Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.4andregex-lite-0.1.5there were 3 commits, 3 of them substantive:- tests: fix compilation of doctests on 32-bit architectures
- lite: fix stack overflow test
- regex-lite-0.1.5
-
0.1.414 Oct 2023Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.3andregex-lite-0.1.4there were 17 commits, 16 of them substantive:- syntax: add regression tests for new bugs in internal set ops
- syntax: revert interval set optimizations
- regex-syntax-0.8.1
- syntax: add regression test for the errant HIR interval set optimizations
- fuzz: add another HIR interval set regression
- bench: add a redirect
- automata/meta: force some prefilter inlining
- syntax: loosen ASCII compatible rules
- automata/meta: tweak reverse suffix prefilter strategy
- changelog: 1.10.1
- regex-syntax-0.8.2
- deps: bump regex-syntax to 0.8.2
- regex-automata-0.4.2
- deps: bump regex-automata to 0.4.2
- lite: fix stack overflow in NFA compiler
- regex-lite-0.1.4
-
0.1.310 Oct 2023Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.2andregex-lite-0.1.3there were 4 commits, 4 of them substantive:- automata: fix sparse DFA state validation in no-std
- regex-automata-0.4.1
- lite: fix doctests on 32-bit
- regex-lite-0.1.3
-
0.1.209 Oct 2023Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.1andregex-lite-0.1.2there were 8 commits, 7 of them substantive:- regex-syntax-0.8.0
- deps: bump regex-syntax to 0.8.0
- regex-automata-0.4.0
- deps: bump regex-automata to 0.4.0
- regex-cli-0.1.1
- lite: add < and > to the syntax docs
- regex-lite-0.1.2
-
0.1.109 Oct 2023Commits, not release notes
This project publishes no release notes. Between
regex-lite-0.1.0andregex-lite-0.1.1there were 107 commits, 100 of them substantive:- regex-cli: make it publishable
- regex-cli-0.1.0
- regex-cli: update compile-test and add recent measurements
- doc: fix typos
- fuzz: tweak limits
- automata/nfa/backtrack: fix memory usage
- changelog: 1.9.1
- regex-automata-0.3.1
- deps: bump regex-automata to 0.3.1
- automata: add targeted inline(always) annotations
- regex-automata-0.3.2
- syntax: improve literal extraction from certain repetitions
- regex-syntax-0.7.4
- regex-cli: update installation instructions
- pikevm: fix anchored search bug
- meta: fix anchored search bugs
- regex-automata-0.3.3
- regex-automata/test: ignore some tests in 32-bit targets
- fuzz: add all fuzzers to OSS-fuzz
- doc: clarify ambiguous wording
…and 80 more.
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0.1.005 Jul 2023Nothing published for this version
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0.0.028 Feb 2023Nothing published for this version