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petrbalvin 9874464213 perf(decode): resolve interfaces through cached type flags 
The decoder asked every value whether it implements Unmarshaler or encoding.TextUnmarshaler by boxing it into an interface and asserting, which allocated on every scalar field. A per-type flag cache answers first and an interface value is built only where the assertion can succeed; interface destinations are still asked dynamically. A monomorphic hint in front of the cache keeps the hot walk off the sync.Map probe, and it re-points at published cache entries so a miss allocates nothing.

Representative document: 233 to 167 allocations; long document typed decode: 107 674 to 63 772 allocations, about 6.1 to about 3.8 ms.
 2026-09-20 22:15:23 +02:00
petrbalvin d00cbb983a perf(parse): cut allocations and validate UTF-8 in the scan 
Per-statement work no longer allocates where it does not need to: parseKeyPath returns the first key component directly, absolute paths and key buffers sit on the parser, the definition maps are created on first write, arrays presize, and a string without escapes is copied out in one piece instead of built byte by byte. Repeated keys share one string across array-of-tables elements through a parser-local intern table whose lookup works on the bytes, so a repeated key costs no allocation.

UTF-8 validity is no longer a whole-input pass before the parser runs: the scan validates where it meets a multi-byte sequence, and a SyntaxError now names the line the invalid byte sits on. TestParseRejectsInvalidUTF8 covers nine positions; docs/API.md describes the new reporting.

Long document: 67 664 to 31 765 allocations per parse, about 51 to about 106 MB/s; representative document: 157 to 104 allocations.
 2026-09-20 22:15:10 +02:00
petrbalvin f37c05f9a2 perf(datetime): scan the token shape and render in one pass 
Date-time tokens were validated by two regular expressions and then tried against up to sixteen time.Parse layouts; the profile named the regexp backtracker among the hottest nodes, and the failed attempts allocated ParseErrors by the million. scanDateTimeShape walks the strict TOML grammar as bytes and dispatches one layout per shape, which time.Parse accepts because parsing takes a fractional second whether the layout signs it or not. The String methods build their output in a single buffer instead of concatenating Format results.
 2026-09-20 22:15:10 +02:00
petrbalvin 9a3d8dd87a test(bench): measure the long document on the typed decode and marshal paths 
The suite gains BenchmarkStrictDecodeLong and BenchmarkMarshalLong over the same 2000-entry document ParseLong uses, so long-input work is visible on every path, not the parse alone. docs/BENCHMARKING.md lists them.
 2026-09-20 22:15:10 +02:00
petrbalvin 72f8b21ac4 feat: parse into a Document that keeps order and comments
Test / test (push) Successful in 1m34s
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Assisted-by: DeepSeek V4.1 Flash
 2026-09-20 10:40:57 +02:00
petrbalvin a6e3e3fe31 feat: add OffsetDateTime, nesting limits and uniform Marshaler dispatch
Test / test (push) Successful in 2m18s
Details 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 19:36:24 +02:00
petrbalvin b695b69768 docs(api): use an inline table sample that really breaks
Test / test (push) Successful in 1m33s
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Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 12:18:57 +02:00
petrbalvin 959eaba4b0 feat(encode): add the InlineTables option 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 12:18:30 +02:00
petrbalvin 8f85bb68fa feat(encode): write the TOML 1.1 output form 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 12:18:18 +02:00
petrbalvin bccaf087c8 feat(cmd): add the encoder mode to the toml-test adapter
Test / test (push) Successful in 1m33s
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Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 11:38:19 +02:00
petrbalvin 0149a5b4d1 docs(encoder): correct the multi-line string claim 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 11:38:17 +02:00
petrbalvin 815141440e feat: honour TextMarshaler and TextUnmarshaler by default
Test / test (push) Successful in 1m35s
Details 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 02:41:09 +02:00
petrbalvin 9023784da3 fix(decode): decode into a defined string or bool type 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 02:40:51 +02:00
petrbalvin 942c4b1489 docs(security): list the newest release as supported
Test / test (push) Successful in 1m33s
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Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 02:24:24 +02:00
petrbalvin 8f0eae6604 docs: drop the TOML 1.0 compatibility promise 
Assisted-by: DeepSeek V4.1 Flash
 2026-09-19 02:24:24 +02:00
petrbalvin 1c7329aeea build: move the module path to /v2
Test / test (push) Successful in 1m32s
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Assisted-by: GLM 5.3 Flash
 2026-09-19 00:14:39 +02:00
petrbalvin ad6c32d0c6 chore: prepare release v1.1.0
Test / test (push) Successful in 1m32s
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Release / gates (push) Successful in 1m21s
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Release / release (push) Successful in 52s
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Assisted-by: GLM 5.3 Flash
v1.1.0 		2026-09-18 01:10:08 +02:00
petrbalvin 17574a0d15 docs: add the benchmarking document
Test / test (push) Canceled after 1m19s
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Assisted-by: GLM 5.3 Flash
 2026-09-18 00:20:42 +02:00
petrbalvin 8aa2b1b9c0 docs(api): name the newline a literal string may carry 
Assisted-by: GLM 5.3 Flash
 2026-09-18 00:20:42 +02:00
petrbalvin 6a043e2824 docs(architecture): scope the no-caching claim to the parser 
Assisted-by: GLM 5.3 Flash
 2026-09-18 00:20:31 +02:00
petrbalvin 81033bb27c docs(api): document the TOML 1.1 acceptance 
Assisted-by: GLM 5.3 Flash
 2026-09-18 00:20:31 +02:00
petrbalvin dfd5d240d2 docs(changelog): drop the stale toml-test run mode 
Assisted-by: GLM 5.3 Flash
 2026-09-18 00:20:31 +02:00
petrbalvin 78946578d1 docs(development): correct the release pipeline gates 
Assisted-by: GLM 5.3 Flash
 2026-09-18 00:20:31 +02:00
petrbalvin d365729b37 style(changelog): order the development fixed entries by component
Test / test (push) Successful in 1m34s
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Assisted-by: GLM 5.3
 2026-09-17 23:12:24 +02:00
petrbalvin 53102d70e6 perf(number): skip the rebuild for tokens without underscores 
Assisted-by: GLM 5.3
 2026-09-17 23:12:00 +02:00
petrbalvin f1a757ec5c perf(parser): scan the input as bytes instead of runes 
Assisted-by: GLM 5.3
 2026-09-17 23:11:50 +02:00
petrbalvin 3c8ac859c0 fix(decode): report the smallest unknown field deterministically 
Assisted-by: GLM 5.3
 2026-09-17 23:11:38 +02:00
petrbalvin 4def1b3e8b fix(encode): reject a nil MarshalTOML result 
Assisted-by: GLM 5.3
 2026-09-17 23:11:10 +02:00
petrbalvin d5327568fb fix(encode): keep a []any of tables in the value-array form 
Assisted-by: GLM 5.3
 2026-09-17 23:10:35 +02:00
petrbalvin c485aab227 fix(decode): overflow-check uint and float32 destinations 
Assisted-by: GLM 5.3
 2026-09-17 23:10:24 +02:00
petrbalvin 30b28fe7fc fix(encode): emit one key when two fields resolve to one name 
Assisted-by: GLM 5.3
 2026-09-17 23:08:42 +02:00
petrbalvin aaea68efc9 perf(decode): cache struct schemas per type 
Assisted-by: GLM 5.3
 2026-09-17 23:08:14 +02:00
petrbalvin a8d69d90d5 fix(decode): terminate the schema walk on a self-embedded pointer struct 
Assisted-by: GLM 5.3
 2026-09-17 23:07:53 +02:00
petrbalvin bb238c98c3 fix(decode): let the later field win an equal-depth name clash 
Assisted-by: GLM 5.3
 2026-09-17 23:07:27 +02:00
petrbalvin 54c6032a9a fix(encode): propagate invalid UTF-8 key errors from headers and inline tables 
Assisted-by: GLM 5.3
 2026-09-17 23:06:59 +02:00
petrbalvin ec0d7a0023 fix(encode): fall back from the literal multiline form when unsafe 
Assisted-by: GLM 5.3
 2026-09-17 23:06:25 +02:00
petrbalvin feef4fe9ea style(encode): reword the negative-zero rationale comments 
Assisted-by: GLM 5.3
 2026-09-17 23:05:41 +02:00
petrbalvin 3c1f65038b test(number): cover zero-prefixable exponent digits 
Assisted-by: GLM 5.3
 2026-09-17 23:05:27 +02:00
petrbalvin 830f840f44 fix(parser): reset dotted-key and array records per array-of-tables element 
Assisted-by: GLM 5.3
 2026-09-17 23:05:06 +02:00
petrbalvin 696f117c22 fix(parser): reject an array-of-tables header extending a frozen inline table 
Assisted-by: GLM 5.3
 2026-09-17 23:04:49 +02:00
petrbalvin d2fc31d260 feat: support TOML 1.1
Test / test (push) Successful in 1m32s
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Assisted-by: GLM 5.3 Flash
 2026-09-17 22:06:26 +02:00
petrbalvin 18f1cd51e9 build: upgrade the compliance suite to toml-test v2.2.0
Test / test (push) Successful in 1m42s
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Assisted-by: GLM 5.3 Flash
 2026-09-17 21:30:41 +02:00
petrbalvin 3cd538fad6 fix: reject an out-of-range date-time offset 
Assisted-by: GLM 5.3 Flash
 2026-09-17 21:30:34 +02:00
petrbalvin e19a6f35f1 fix: reject a float exponent without digits 
Assisted-by: GLM 5.3 Flash
 2026-09-17 21:29:07 +02:00
petrbalvin 5a270d0879 feat: add the -validate mode to interpres-decode 
Assisted-by: GLM 5.3 Flash
 2026-09-17 21:23:29 +02:00
petrbalvin 3f41266710 feat: typed decode and encode errors with the key path 
Assisted-by: GLM 5.3 Flash
 2026-09-17 21:20:47 +02:00
petrbalvin 1e3198c8b6 docs: add the contributor terms with the CLA
Test / test (push) Successful in 1m58s
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Assisted-by: GLM 5.3 Flash
 2026-09-17 20:27:13 +02:00
petrbalvin cdb42de561 ci: record the verified cancel-in-progress behaviour
Test / test (push) Successful in 1m24s
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Assisted-by: GLM 5.3 Flash
 2026-09-17 20:16:49 +02:00
petrbalvin 0f6d81fe3e ci: second trigger of the cancel-in-progress experiment
Test / test (push) Successful in 1m32s
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Assisted-by: GLM 5.3 Flash
 2026-09-17 20:12:02 +02:00
petrbalvin 274b8a488c ci: drive the cancel-in-progress experiment
Test / test (push) Canceled after 0s
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Assisted-by: GLM 5.3 Flash
 2026-09-17 20:12:00 +02:00