jsii

Bug Fixes

• jsii-diff: crash when changing method to a property (#521) (28241cd), closes #520
• jsii-pacmak: retry .NET build a couple of times (#509) (d1ef618)
• python: support variadic arguments (#513) (695ca6b)

Features

• Register module-level stability (#515) (efae447), closes awslabs/cdk-ops#367
• jsii: Propagate stability to members (#522) (20507e6)
• jsii-spec: Add optional metadata field (#512) (10e2bfe)

Bug Fixes

• assembler: handle unknown types without crashing (#501) (7ba1aab)
• jsii: deduplicate interfaces (#497) (05f5189), closes #496
• jsii-diff: catch exception if type disappeared from other assembly (#504) (8d11900)
• jsii-diff: correctly handle assignability of type unions (#500) (04c061e)
• jsii-diff: don't fail on new packages (#502) (d1d0633)

Features

• jsii: protect against prohibited member names (#506) (2848f76)

BREAKING CHANGES

• jsii: The equals and hashCode method names may no longer be used on JSII classes and interfaces, due to their
  colliding with "special meaning" methods in other languages (Java, .NET, ...).

Bug Fixes

• jsii: merge all "implements" declarations (#494) (5e069aa), closes #493

Bug Fixes

• jsii: consider interfaces from erased base classes (#491) (b03511b), closes #487

Bug Fixes

• java: fix illegal arguments passed to JavaDoc generator (#475) (4456138)
• jsii-diff: be nicer about validation errors (#481) (fa4d000)
• python: fix indentation for multiline bullets in RST generator (#479) (3a79142), closes #478
• python: maintain inheritance chain for structs (#482) (607f151), closes #473

Features

• jsii-pacmak: add Python docstrings (#470) (6cd4903)

Bug Fixes

• dotnet: Correctly handle 'void' callback results (#471) (81e41bd)

Bug Fixes

• dotnet: Correctly generate "optional" markers (#466) (17403dc)

Bug Fixes

• exit with non-zero exit code if there are compilation errors (#442) (6265bf6), closes #383 #441
• dotnet: fix doc comment model parsing in .NET generator (#455) (ae85aa5)
• java: Stop using Streams to render params (#459) (a5e8a93)
• jsii: check that static and nonstatic members don't share a name (#430) (a0741cc), closes #427
• jsii: flatten out dependency list (#454) (ebdd10d), closes #453
• jsii-reflect: don't load same assembly multiple times (#461) (3a6b21c)
• jsii-spec: show deep validation errors (#452) (4d84e0b)
• kernel: Set this in static contexts (#460) (c81b4c1), closes awslabs/aws-cdk#2304
• pacmak: fix Maven dependency collector. (#449) (675b86a), closes #447

Features

• jsii-spec: Model parameter optionality (#432) (21e485a), closes #296 #414

BREAKING CHANGES

• jsii-spec: JSII assemblies generated by older versions of the tool
  will fail loading with this new version, and vice-versa. Re-compile your
  projects in order to fix this.

Bug Fixes

• jsii: Prohibit illegal uses of structs (aka data types) (#418) (8ff9137), closes #287

Features

• jsii: check that referenced @params exist (#431) (265c304), closes #422
• jsii: Enforce use of peerDependencies (#421) (e72fea5), closes #361
• jsii: Erase un-exported base classes instead of prohibiting those (#425) (d006f5c), closes #417
• jsii: Erase un-exported base interfaces instead of prohibiting those (#426) (afbabff), closes #417
• jsii: record source locations in assembly (#429) (e601c0c)
• jsii: Tag the jsii compiler version in the .jsii assemblies (#420) (42dece1), closes #412
• jsii-diff: standardize doc comments, add API compatibility tool (#415) (9cfd867)
• kernel: Normalize empty structs to undefined (#416) (a8ee954), closes #411

BREAKING CHANGES

• jsii: All direct dependencies must be duplicated in
  peerDependencies unless they are in bundledDependencies.

Bug Fixes

• kernel: Transitively consider properties when deserializing structs (#409) (66789e8)
• python: Lift the entire data class hierarchy (#408) (f813620)

Features

• python: Add support for synchronous callbacks (#407) (4cb91b3)

Bug Fixes

• kernel: make type serialization explicit and recursive (#401) (0a83d52), closes awslabs/aws-cdk#1981
• runtime: Passing 'this' to a callback from constructor (#395) (850f42b)

Bug Fixes

• jsii: prohibit exported const enums (#372) (5a94825), closes awslabs/aws-cdk#1969
• jsii: show jsii diagnostics in watch mode and support $tsc problem matcher (#383) (0275944), closes #382
• copy non-hidden bases when erasing hidden interfaces (#392) (5af84b6), closes #390
• Fix Async function support in Python (b5d49de)
• Fix permissions error in pipeline when generating Python runtime (af1346f)
• Proxy interface literals in the generated Python code (10242eb)
• Python's abstract class proxies now inherit from parent's proxy (6f1c9c0)

Features

• Add Python Support (cc3ec87)
• internal accessibility (#390) (e232cb5), closes #287 #388
• pass data types (structs) by-value instead of by-ref (#376) (db3ccdf), closes awslabs/aws-cdk#965 #375

BREAKING CHANGES

• all properties in interfaces which represent data types must be marked as readonly. Otherwise, jsii compilation will fail.
• member names that begin with underscore now must be marked as "@internal" in their jsdocs, which will cause them to disappear from type declaration files and jsii APIs.

Bug Fixes

• jsii-pacmack: default to target directory mode (#363) (967d917)
• java-runtime: Bump version of Jackson because of CVEs (#362) (140aa4d)
• jsii: detect double interface member declarations (#360) (b2b2c89), closes #340

Bug Fixes

• remove use of private API (#351) (874cbac), closes #350
• jsii-dotnet-runtime: Fix EPIPE on Windows. (1d7cc8b), closes #341
• jsii-dotnet-runtime: Redirect to STDERR. (e20f401)
• kernel: Improve tagged type of wire values (#346) (8ea39ac), closes #345

Features

• jsii: support multiple class declaration sites (#348) (4ecf28c)
• Generate NuGet symbol and source packages (#243) (aafd405)

Features

• add option to generate TypeScript project references (#343) (5eec5dc)

Bug Fixes

• kernel: Correctly return instances of un-exported types (#321) (9c59acc)

Features

• JSII_AGENT (#325) (cf1d0c3), closes #324
• jsii-reflect: library for exploring jsii type systems (#328) (69cdb32)

Bug Fixes

• jsii-dotnet-runtime: Build projects, not solutions. (dc3be5e)
• jsii-dotnet-runtime: Proxy parameters should not throw exception. (#317) (acc8f22), closes #316
• jsii-dotnet-runtime-test: Floating calculator package version (40881f0)

Features

• jsii-dotnet-runtime: Improve .NET Performance (20321af), closes #304

Bug Fixes

• jsii: jsii-fix-peers missing in npm tarball (#313) (6915455)

Bug Fixes

• docs: improve docs rendering (#303) (094a215), closes #301 #298 #302 #300 #299
• dotnet/runtime: Incorrect callback response format (#286) (1b851e1), closes #285
• jsii: do not mark "any" or "unknown" as optional (unless "?") (#295) (cdf5a53), closes #284
• jsii-runtime: treat "null" as "undefined" (#297) (43fb16a), closes awslabs/aws-cdk#157 #282
• runtime/dotnet: Correct a number of type mappings (#291) (0d59dab), closes #290 awslabs/aws-cdk#1027
• accept variadic arguments after optional arguments (#307) (c1af1d6)
• remove overly strict checks on peer versions (#306) (7b89d01)

Features

• jsii: enforce peer dependencies (#294) (1753910), closes awslabs/aws-cdk#979

Bug Fixes

• jsii: use base interfaces for 'datatype' property (#265) (1c56902), closes #264
• jsii: use default jsx compiler options (#261) (bf1f586), closes awslabs/aws-cdk#830
• match behavioral interface to 'I'-prefix (#271) (03103f3)
• require distinct argument and property names (#272) (4d2f268), closes #268