0.0.13

What's Changed

• Add auth_required support for non-account balances by @sisuresh in #626
• Reform TryFromVal to reduce number of impls. by @graydon in #628
• Fix override of panic hook during cross-contract testing by @brson in #620
• (minimal) Add EnvBase::Error, remove CheckedEnv, make Env methods return Error by @graydon in #638
• Update rust-version by @github-actions in #642
• Initial Auth Next implementation in Soroban Host by @dmkozh in #645
• Update stellar-xdr (includes specdocs change) by @leighmcculloch in #641
• Add 13-tuple conversions by @brson in #658
• Auth Next followups by @dmkozh in #659
• Do not include Status as the first arg of a DebugEvent by @jayz22 in #646
• Update xdr by @leighmcculloch in #665
• Add a simpler version of require_auth by @dmkozh in #669
• Use auth specific errors by @sisuresh in #670
• Emulate classic account authentication in recording auth mode. by @dmkozh in #672
• Change the interface for the auth testing utility. by @dmkozh in #674
• Bump version to 0.0.13 by @github-actions in #675

Full Changelog: v0.0.12...v0.0.13

0.0.12

What's Changed

• Wasm instruction level calibration by @jayz22 in #597
• Delete im by @graydon in #585
• Remove EnvVal by @jayz22 in #608
• Fix first/last_index_of functions to use deep object comparison by @jayz22 in #612
• Export type aliases for Storage and Footprint; update wasm files by @jayz22 in #611
• Add env.json by @leighmcculloch in #613
• Remove built-in soroban token by @sisuresh in #607
• Update rust-version by @github-actions in #614
• Use single balances in the Stellar Asset Contract by @sisuresh in #615
• Update interface by @sisuresh in #616
• fix comment by @sisuresh in #618
• Remove unnecessary i128 clone by @jayz22 in #619
• Bump version to 0.0.12 by @github-actions in #621

Full Changelog: v0.0.11...v0.0.12

0.0.11

What's Changed

• Upgrade crate-git-revision to 0.0.4 by @brson in #598
• Update stellar-xdr by @leighmcculloch in #601
• Bump version to 0.0.11 by @github-actions in #602

New Contributors

• @brson made their first contribution in #598

Full Changelog: v0.0.10...v0.0.11

0.0.10

What's Changed

• Fix build by @leighmcculloch in #564
• Update rust-version by @github-actions in #562
• Add Host::with_artificial_test_contract_frame by @leighmcculloch in #565
• Lean on workspace inheritance for deps for development by @leighmcculloch in #568
• Use the current SDK version for test WASMs. by @dmkozh in #571
• Restructure benchmark framework, add calibration code for all CostTypes. by @jayz22 in #561
• Disable budget costs for object cmp by @jayz22 in #580
• Env changes to decouple contract instance from source (CAP-46-02) by @dmkozh in #572
• Remove BigInt, switch everything to {ui}128. by @graydon in #581
• Add VERSION to the env crates by @leighmcculloch in #588
• Loosen serde requirement by @leighmcculloch in #589
• Update stellar-xdr by @leighmcculloch in #590
• Update soroban-wasmi by @leighmcculloch in #591
• Update stellar-xdr by @leighmcculloch in #593
• Bump version to v0.0.10 by @leighmcculloch in #594

Full Changelog: v0.0.9...v0.0.10

0.0.9

What's Changed

• Disable default-features on stellar-xdr workspace dependency by @leighmcculloch in #559
• Bump version to 0.0.9 by @github-actions in #560

Full Changelog: v0.0.8...v0.0.9

0.0.8

What's Changed

• Fix loan stellar-xdr 0.0.6 version stuck in the past by @leighmcculloch in #557
• Bump version to 0.0.8 by @github-actions in #558

Full Changelog: v0.0.7...v0.0.8

0.0.7

What's Changed

• Metered host object cmp by @jayz22 in #527
• Added more test coverage for built-in token. by @dmkozh in #525
• Add initial "hostile contract" and unit test calling it by @jayz22 in #521
• Vm tuning by @graydon in #529
• Update stellar-xdr and get BytesM/StringM by @leighmcculloch in #536
• Overhaul calibration benchmarks by @graydon in #539
• Add token events by @jayz22 in #523
• Update CODEOWNERS by @leighmcculloch in #540
• Correct / tidy up / comment calibration code. by @graydon in #542
• Synth wasm by @graydon in #546
• Catch panics from native contracts in try_call, fix #430 by @graydon in #548
• Improved built-in token error reporting. by @dmkozh in #532
• Add missing conversion from Status->ScStatus for the ContractError variant by @leighmcculloch in #550
• Use stellar/binaries for binary installs by @leighmcculloch in #551
• Capture user panic-strings in native builds, avoid spurious NoContractRunning error by @graydon in #552
• Few small fixes to error debug events by @leighmcculloch in #553
• Bug 554 - fix stack overflow by @graydon in #555
• Bump version to 0.0.7 by @github-actions in #556

Full Changelog: v0.0.6...v0.0.7

0.0.6

What's Changed

• Add release documentation by @leighmcculloch in #421
• Migrate to wasmi_v1 API by @graydon in #422
• Move the OK, UNKNOWN_ERROR consts into Symbol by @leighmcculloch in #424
• Native token contract wrapper interface by @jonjove in #338
• Add invocation error debug event to call like try_call by @leighmcculloch in #427
• Update stellar-xdr by @leighmcculloch in #429
• Add RawVal conversions for Result<> by @leighmcculloch in #431
• Use ConversionError for Symbol<->ScVal by @jayz22 in #432
• Add ScVal -> RawVal conversion without ref by @leighmcculloch in #433
• Remove Hash and PublicKey from objects by @jayz22 in #436
• Fix names of variants in Result conversion to RawVal by @leighmcculloch in #437
• Add RawVal <> String conversions for tests by @leighmcculloch in #439
• Allow some &str RawVal conversions in non-std builds by @leighmcculloch in #440
• Add tuple to [RawVal; N] conversions by @leighmcculloch in #441
• Update stellar-xdr by @leighmcculloch in #450
• Remove legacy placeholder-free "format strings" on debug events that mask arguments by @graydon in #448
• Add comments to each CostType; add very crude, untested model parameters by @jayz22 in #443
• Change the encoding of Result to only support Status as errpr by @leighmcculloch in #449
• Update stellar-xdr by @leighmcculloch in #452
• interpret status-return as an error and roll back frame, fix #453 by @graydon in #454
• Add fail_with_status host function, fix #146 by @graydon in #425
• Add missing TryIntoVal<_, RawVal> for RawVal conversion by @leighmcculloch in #457
• Change EnvBase functions to not panic, fix #434 by @graydon in #458
• Fixes to built-in token to_smart`to_classic` methods by @dmkozh in #459
• Update xdr to success result by @graydon in #461
• Remove panic!s from builtin contract. by @dmkozh in #460
• Fix metering to actually work, add run_contract bin by @graydon in #465
• Support logging debug events via the guest interface by @leighmcculloch in #464
• Add with_mutable_ledger_info by @sisuresh in #467
• Update rust-version by @github-actions in #474
• Add function to create token wrappers by @sisuresh in #475
• Source Account Auth: Add getting source type and source account by @leighmcculloch in #473
• Built-in token: use proper identifier for account nonce. by @dmkozh in #480
• Update stellar-xdr by @leighmcculloch in #482
• Update soroban-spec dep by @leighmcculloch in #481
• update xdr by @sisuresh in #483
• Fix get_invoker_type by @leighmcculloch in #486
• Add docs for the create_contract_from_source_account host fn by @leighmcculloch in #488
• Update stellar-xdr by @leighmcculloch in #489
• Use AccountId instead of Bytes for account ids by @leighmcculloch in #490
• Add host function for creating token from source account and plumb both token host functions into invoke_function_raw by @sisuresh in #492
• Add get_ledger_network_id host fn by @leighmcculloch in #496
• Disable the create_contract_from_ed25519 host fn by @leighmcculloch in #497
• Update stellar-xdr by @leighmcculloch in #499
• Use from_xdr instead of read_xdr for slice decoding by @leighmcculloch in #501
• Fix sponsorship handling in transfer_account_balance. by @dmkozh in #504
• Add metering for AccountId and ContractCode by @jayz22 in #505
• Update public types by @sisuresh in #495
• Organize with_mut_storage, with_ledger_info by @leighmcculloch in #508
• Check all built-in token ops to have non-negative amounts. by @dmkozh in #506
• Add budget metering for the native token contract by @jayz22 in #507
• Make built-in token's classic account auth more in line with the Core by @dmkozh in #493
• Remove wrap by @sisuresh in #511
• Cleanup, consolidate metering for read/write_xdr by @jayz22 in #510
• Use import and export instead of to_smart and to_classic by @sisuresh in #514
• Add ScVal try_into_val RawVal by @leighmcculloch in #517
• Always return Account if there's only one frame by @sisuresh in #519
• Update stellar-xdr by @leighmcculloch in #518
• Forbid contract reentry by @jayz22 in #513
• Reduce the amount of roundtrips for built-in token contract by @dmkozh in #515
• Respect trustline limit in to_classic conversions by @dmkozh in #516
• Add a slightly complex wasm testcase by @graydon in #524
• Smoke tests & test utils for built-in token by @dmkozh in #487
• Remove run_contract bin by @leighmcculloch in #531
• Bump version to 0.0.6 by @github-actions in #530

New Contributors

• @dmkozh made their first contribution in #459

Full Changelog: v0.0.5...v0.0.6

0.0.5

What's Changed

• Minor fixes by @graydon in #402
• regenerate test vectors for 0.0.4 by @graydon in #403
• Add get_current_call_stack by @sisuresh in #376
• Improve CI cache by @leighmcculloch in #407
• network_id to network_passphrase by @sisuresh in #408
• use updated sdk by @sisuresh in #410
• Set the target-dir for cargo installs by @leighmcculloch in #411
• Reorder cargo install options to match other repos by @leighmcculloch in #412
• Fix map_keys and map_values by @leighmcculloch in #413
• Dry run publish release/ branches by @leighmcculloch in #414
• Fix branch of workplace publish dry run action by @leighmcculloch in #415
• Separate the publish workflows and use new versions by @leighmcculloch in #416
• Move publish workflow to separate workflow by @leighmcculloch in #418
• Bump version to 0.0.5 by @github-actions in #419

Full Changelog: v0.0.4...v0.0.5

0.0.4

What's Changed

• Revert "Revert "Refactor index validity-checking code into a new file "" by @jayz22 in #294
• Set default budget limits to unlimited by @jayz22 in #297
• Add build cache in ci by @leighmcculloch in #298
• Fix complete ci job by @leighmcculloch in #300
• Update cargo-hack used in ci by @leighmcculloch in #301
• Add CODEOWNERS by @leighmcculloch in #304
• Clean up host storage/data related code by @jayz22 in #299
• Fix charge_mem to charge CostType::WasmMemAlloc, close #295 by @graydon in #306
• More clean-up on contract data and storage-related by @jayz22 in #309
• Replace FrameGuard drop trait with guarded closure; add metering by @jayz22 in #313
• Fix ci complete job (again) by @leighmcculloch in #318
• Add metering to Val conversions, host function invocation by @jayz22 in #315
• Support calibration benches on apple silicon macs by @graydon in #320
• Add ci workflow to set min rust-version by @leighmcculloch in #321
• Switch mac calibration to older and more portable rusage_info_v4 by @graydon in #326
• Native token by @jonjove in #319
• Update rust-version by @github-actions in #327
• Add ledger info host functions by @jayz22 in #330
• Update rust-version by @github-actions in #333
• Add Host::register_test_contract_wasm by @leighmcculloch in #332
• Update stellar-xdr by @leighmcculloch in #337
• Update stellar-xdr by @leighmcculloch in #340
• Remove u8 as a RawVal by @leighmcculloch in #343
• Add conversions between RawVal and [u8; N] by @leighmcculloch in #344
• Expose LedgerInfo by @sisuresh in #350
• Expose LedgerInfo only with testutils by @sisuresh in #351
• Add Display impl to Symbol::Error by @leighmcculloch in #349
• Add panic! messages to Symbol::from_str panics by @leighmcculloch in #352
• Support contract events by @jayz22 in #342
• Move WASM tests and inputs to env repo, fix #329 by @graydon in #354
• Update rust-version by @github-actions in #355
• Add conversion from Infallible to ConversionError by @leighmcculloch in #356
• Clarify comment about meta version, fix #328 by @graydon in #358
• Replace TryFrom<EnvVal<>> with TryFromVal<> by @leighmcculloch in #357
• More commentary on when and how to regenerate WASM tests by @graydon in #361
• trim deps by @graydon in #249
• Add contract data wasm by @graydon in #365
• Actually surface the contract_data.wasm as a constant by @graydon in #366
• Undo cyclic dev-dependency that is confusing rust-analyzer by @graydon in #367
• Flesh out support for ContractCode, Hash and PublicKey. by @graydon in #368
• Check if rust-analyzer can parse project by @leighmcculloch in #371
• Update to rs-stellar-xdr@925dcea0 by @graydon in #374
• Host budget metering by @jayz22 in #307
• Add base64 feature to xdr import by @paulbellamy in #375
• Update .wasm path in the workflow by @jayz22 in #377
• Update stellar-xdr by @leighmcculloch in #378
• Add hostfns to construct BigInt from bytes/array of digits by @jayz22 in #380
• Update stellar-xdr by @leighmcculloch in #381
• Add RawVal consts for i32/u32 one, neg one, min, max by @leighmcculloch in #382
• Add hostfn account_exists. by @jayz22 in #383
• Add conversions from ref types to RawVal by @leighmcculloch in #384
• Add conversions from ref types to RawVal by @leighmcculloch in #385
• Add FromVal by @leighmcculloch in #386
• Add hostfns to find an element in a vec by @jayz22 in #387
• Add vec_push_front and vec_push_back by @jayz22 in #388
• Rename "Binary"("binary", "bin", "binaries" etc) to "Bytes" by @jayz22 in #389
• Update stellar-xdr by @leighmcculloch in #390
• Update stellar-xdr by @leighmcculloch in #391
• Remove bigint_cmp and fix create contract test. by @jayz22 in #392
• Update test-wasms dependencies by @jayz22 in #393
• Make token auth match soroban-sdk-auth by @jonjove in #394
• Native token cleanup by @jonjove in #397
• Release automation by @graydon in #398
• Bump version to 0.0.4 by @github-actions in #399
• Bump stellar-xdr dep to 0.0.2 by @graydon in #400

New Contributors

• @github-actions made their first contribution in #327
• @paulbellamy made their first contribution in #375

Full Changelog: v0.0.3...v0.0.4