What's Changed

• Point the package project URL at the site by @mgravell in #1331
• Emit a map's nested collection value without a serializer (#1337) by @mgravell in #1338

Full Changelog: 3.4.19...3.4.21

What's Changed

• PBN2001: don't report constants, static members or nested types on a service interface by @mgravell in #1327
• The extension APIs read packed data (#1328) by @mgravell in #1329
• Expose the descriptor TypeModel by @mgravell in #1330
• Bump Grpc.Net.Client from 2.80.0 to 2.83.0 by @dependabot[bot] in #1325

Full Changelog: 3.4.14...3.4.19

Features:

• Out-of-band sub-types for the AOT generator: [ProtoSubType] by @mgravell in #1317

Maintenance

• Package validation: diff each package against 3.4.0 at pack time by @mgravell in #1305
• Record the out-of-band sub-type design, and where its ticket went by @mgravell in #1309
• Shipping hygiene: security policy, Dependabot, SHA-pinned actions by @mgravell in #1306
• Bump actions/setup-dotnet from 4.3.1 to 6.0.0 by @dependabot[bot] in #1311
• Bump actions/cache from 4.3.0 to 6.1.0 by @dependabot[bot] in #1310
• Bump actions/checkout from 4.4.0 to 7.0.1 by @dependabot[bot] in #1312
• Bump actions/upload-artifact from 4.6.2 to 7.0.1 by @dependabot[bot] in #1313
• Bump coverlet.collector from 10.0.0 to 10.0.1 by @dependabot[bot] in #1318
• Bump Google.Protobuf from 3.34.1 to 3.36.0 by @dependabot[bot] in #1320
• Bump protobuf-net.Grpc to 1.3.14 by @mgravell in #1321
• Bump FSharp.Core from 10.1.203 to 10.1.400 by @dependabot[bot] in #1319
• Bump Microsoft.CodeAnalysis.Analyzers and 2 others by @dependabot[bot] in #1322

New Contributors

• @dependabot[bot] made their first contribution in #1311

Full Changelog: 3.4.0...3.4.14

What's Changed

The headline feature is experimental gRPC AOT support to accompany type-model AOT support.

(features)

• Build-time gRPC proxies and server bindings, hung off a declared partial (alternative to #1255) by @mgravell in #1282
• PBN0022: don't nag about initializers that only restate the type's default by @mgravell in #1294
• PBN0024 / PBN0025: declared defaults that do not do what they look like (re-target to main) by @mgravell in #1297
• PBN0026: a declared default that SkipConstructor puts out of reach by @mgravell in #1301

(background)

• Pin the docs site config, and give it a favicon by @mgravell in #1289
• Use the vector mark for the favicon by @mgravell in #1290
• Document editions, and benchmark the delimited encoding it finally spells by @mgravell in #1292
• Switching framing is only a wire break for other implementations by @mgravell in #1300
• Split editions and delimited into two pages, and measure the skip cost by @mgravell in #1302
• NodaTime: LocalDate and LocalTime reach the compile-time model too by @mgravell in #1303
• Give each shipping package its own readme, and fix the package metadata by @mgravell in #1291
• NodaTime surrogates are structs, like the well-known types they sit beside by @mgravell in #1304

Full Changelog: 3.3.21...3.4.0

What's Changed

• Implement "editions" by @mgravell in #1287
• Parse the list form of aggregate option values: foo: [a, b] by @rayokota in #1269

(CI etc)

• Add-a-model fixer: resolve the namespace from RootNamespace first by @mgravell in #1266
• Stop publishing protobuf-net.BuildTools (3.3.8 is final; deprecate it) by @mgravell in #1267
• Move the docs and tool to protobuf-net.dev, and delete the old site projects by @mgravell in #1278
• Point the URLs we ship at docs.protobuf-net.dev by @mgravell in #1279
• Don't re-resolve object on every non-generic serialize (2.3 KB/call, ~40x) by @mgravell in #1280
• Make protobuf-net.dev findable, and point release notes at GitHub releases by @mgravell in #1281
• AOT diagnostics move to PBN3000+: they were colliding with the gRPC analyzers by @mgravell in #1283
• Experimental APIs get a help link, and PBN9001 gets a page telling people how to opt in by @mgravell in #1284
• CI: cache the NuGet package folder by @mgravell in #1288

Full Changelog: 3.3.8...3.3.21

(minor follow-up actions from 3.3.0 - read that!)

What's Changed

• Release via GitHub Releases: OIDC trusted publishing to nuget.org; retire AppVeyor/MyGet by @mgravell in #1258
• Post-release: build tooling moves to protobuf-net.Core; NodaTime packaging; NuGet readme image by @mgravell in #1259
• PBN0022 no longer fires for collection members by @mgravell in #1260
• AOT migration UX: PBN2010's example compiles; the generated model is internal and namespaced by @mgravell in #1261
• get-version scripts for the release flow by @mgravell in #1262
• Accept bare release tags (3.3.5) as public releases, not just v-prefixed by @mgravell in #1263
• AotDifferential: scan the configuration it was built as (unblocks the release workflow) by @mgravell in #1264
• Release workflow: --skip-duplicate (singular) by @mgravell in #1265

Full Changelog: 3.3.0...3.3.8

What's Changed

The headline feature in 3.3.0 is AOT support.

• code-gen at build-time (AOT) by @mgravell in #1254
• Allows the [Description] attribute annotation to be added to the code so that the annotation is carried when the proto file is generated by @whuanle in #1164
• Allow custom measuring in user-defined serializers by @castorjavp in #1234
• feat: allow ProtoPartialMember to be used on struct types by @adrianotr in #1225
• Expose the Parent of descriptors by @Ju42 in #1235
• Reinitialize the _knownLengths-Dictionary to free up its allocated memory by @michaelkollmann in #1245
• Reduce allocations for large length-prefixed reads by @mgravell in #1253

(maintenance)

• Update dependencies by @mgravell in #1236
• update dependencies by @mgravell in #1246
• Update to xunit.v3 by @mgravell in #1247
• migrate to slnx by @mgravell in #1248
• Public API tracking: baseline the shipped surface by @mgravell in #1256
• 3.3.0 release cleanup: notes, readme, shipped APIs, and the version un-double-bump by @mgravell in #1257

New Contributors

• @adrianotr made their first contribution in #1225
• @Ju42 made their first contribution in #1235
• @castorjavp made their first contribution in #1234
• @whuanle made their first contribution in #1164
• @michaelkollmann made their first contribution in #1245

Full Changelog: 3.2.56...3.3.0

What's Changed

• improve logging etc in GetBuffer by @mgravell in #1218

Full Changelog: 3.2.55...3.2.56

What's Changed

• Don't use [SkipLocalsInit] on ns2.* by @mgravell in #1216
• Null dereference in error message when stub is null by @dumprop in #1207
• #1144 package cleanup by @thompson-tomo in #1146

New Contributors

• @dumprop made their first contribution in #1207
• @thompson-tomo made their first contribution in #1146

Full Changelog: 3.2.52...3.2.55

What's Changed

• fix(ImmutableArray serializer): Serializing uninitialized ImmutableArray throws NullReferenceException by @johncrim in #1183
• Cleanup package dependencies by @pentp in #1195
• Propose HybridCache service extensions by @mgravell in #1197
• rev aux libs by @mgravell in #1206

New Contributors

• @johncrim made their first contribution in #1183
• @pentp made their first contribution in #1195

Full Changelog: 3.2.46...3.2.52