v1.0.0-preview.2

What's Changed

💥 Language Breaking Changes

• Eagerly normalize String and Character values at construction time by @turbolent in #2781
• Add required mapping keyword to entitlement mapping usages by @dsainati1 in #2883
• Restrict capabilities.publish to account's own capabilities by @turbolent in #2782
• Remove support for custom destructors by @dsainati1 in #2789
• Support for parsing default destroy events by @dsainati1 in #2799
• Type checking for default events by @dsainati1 in #2812
• Merge destructor removal into stable cadence by @dsainati1 in #2928
• throw error on the creation of a nested reference by @dsainati1 in #2965
• New Behavior for Attachments and Entitlements by @dsainati1 in #2921
• Merge Stable Cadence branch into master by @dsainati1 in #2971
• Update interface of revertibleRandom by @darkdrag00nv2 in #2976
• Static check to prevent nested references by @dsainati1 in #2970
• Remove deprecated domain separation tag from Crypto contract by @turbolent in #2984
• Implement modulo argument of revertibleRandom by @tarakby in #2986

💥 Go API Breaking Changes

• Add support for injecting types into the environment by @turbolent in #2811
• Allow different base activations per location in checker and interpreter by @turbolent in #2887

⭐ Features

• Add tryUpdate method to Account.Contracts by @SupunS in #2769
• Add an exists function, allows checking if capability exists/is published by @turbolent in #2778
• Introduce String.join function by @darkdrag00nv2 in #2762
• Introduce String.split function by @darkdrag00nv2 in #2791
• Check native function declarations by @turbolent in #2821
• Allow native functions to have type parameters by @turbolent in #2850
• Introduce String.replaceAll instance function by @darkdrag00nv2 in #2814
• Introduce InclusiveRange<T: Integer> type by @darkdrag00nv2 in #2523
• Allow specifying a mapping with source paths for locations in coverage reports by @m-Peter in #2859
• Add support iterating references to iterables by @SupunS in #2876
• Allow injection of functions into composite values, refactor PublicKey based on it by @turbolent in #2878
• add new revertibleRandom function by @tarakby in #2896
• Introduce HashableStruct type to represent Dictionary keys by @darkdrag00nv2 in #2872
• Allow InclusiveRange<T> in a for-in loop by @darkdrag00nv2 in #2892
• Add account type migration by @SupunS in #2923
• Add String normalizing migration by @SupunS in #2937
• Concretize the definition of Primitive type by @darkdrag00nv2 in #2975
• Capability controllers migration by @turbolent in #2912
• Add state migration for removing all values from private domain by @turbolent in #2974
• State migration for type values with two or more interfaces by @turbolent in #2981
• Add getter for field count to composite value by @turbolent in #3002
• Introduce dereference operator for references by @darkdrag00nv2 in #2982
• Add support for dereferencing optional references by @turbolent in #3008
• Merge range type feature by @turbolent in #3009
• Introduce toVariableSized to ConstantSizedArray type by @darkdrag00nv2 in #3016
• Allow issuing capability controllers using type values by @turbolent in #3018
• Entitlements Migration by @dsainati1 in #2951

🛠 Improvements

• Replace simpleTypeIDByType with a bimap by @dsainati1 in #2775
• Use bimaps in the elaboration by @dsainati1 in #2779
• Refactor runtime test helpers into separate, reusable package by @turbolent in #2800
• Add helpers to get constructor and initializer function type for composite type by @turbolent in #2805
• Replace panic with nil return in newInjectedCompositeFieldsHandler by @m-Peter in #2808
• Extend type code generator by @turbolent in #2806
• Refine API of the testing framework by @m-Peter in #2783
• mjs build for cadence-parser by @nialexsan in #2851
• Improve test runtime interface by @turbolent in #2894
• Allow default functions to co-exist with empty function declarations by @SupunS in #2725
• Refactor resource-reference tracking by @SupunS in #2916
• Add types to parsed array and dictionary literals by @bluesign in #2924
• AST improvements by @turbolent in #2949
• Disallow InclusiveRange if T is a non-leaf integer by @darkdrag00nv2 in #2959
• Improve resource-reference tracking by @SupunS in #2958
• Generalize the migrations and make common codes re-usable by @SupunS in #2942
• Improve Account type migration by @SupunS in #2973
• Make entitlement set access incomparable by @turbolent in #2972
• Use IsPrimitiveType to check default destructor params by @dsainati1 in #2980
• Various improvements by @turbolent in #2979
• Report bespoke error for restricted types parsed as type arguments by @dsainati1 in #2985
• Use old hash/ID generation to remove keys by @SupunS in #2987
• Extend pragma expressions by @turbolent in #2993
• Improve error handling in migrations by @SupunS in #3001
• Improve type inference by @turbolent in #3004
• Add type assertion on values passed to Test.assertEqual by @m-Peter in #3014
• Improve code related to new InclusiveRange type by @turbolent in #3017
• Defensively check the dereferenced value is not a resource by @turbolent in #3010

🐞 Bug Fixes

• Fix doc (pretty printing) for function declaration without function block by @turbolent in #2774
• Port internal #143 by @turbolent in #2793
• Properly check removed expression for resource loss by @dsainati1 in #2798
• Fix Test framework's TestAccount's type name by @SupunS in #2802
• Fix capability controller deletion by @turbolent in #2788
• meter and deduplicate included entitlement relations by @dsainati1 in #2810
• Use kr/pretty instead of go-test/deep to prevent empty diffs, remove gocap by @turbolent in #2819
• properly access-check optional chaining with entitlements by @dsainati1 in #2825
• Check before statements in view contexts by @dsainati1 in #2835
• Skip adding malformed entitlement relations to maps by @dsainati1 in #2838
• Require full codomain of map when assigning to mapped field by @dsainati1 in #2840
• Port internal 141: Fix swapping in resource array by @turbolent in #2844
• Port internal 144: Fix swap statement evaluation by @turbolent in #2845
• Port internal fix 145: Prevent re-deploy in same transaction by @turbolent in #2846
• Properly set base on loaded attachments during attachment iteration by @dsainati1 in #2847
• Fix memory metering for loading stored values by @turbolent in #2509
• [stable-cadence] Fix field assignment via references by @SupunS in #2868
• Entitlement mapping escape fixes by @dsainati1 in #2877
• Fix string atree value comparison: handle storage as slab by @turbolent in #2895
• Removing an attachment is an impure operation by @dsainati1 in #2890
• [v0.42] Prevent nested contract deployments by @SupunS in #2904
• Prevent nested contract deployments by @SupunS in #2902
• [v0.42] Fix nested resource moves by @SupunS in #2930
• [v0.42] Fix AuthAccount creation by @SupunS in #2932
• Fix nested resource moves by @SupunS in #2931
• Fix AuthAccount creation by @SupunS in #2933
• Fix transaction resource-typed field move by @SupunS in #2938
• Include interface conformances when computing the supported entitlements of an interface by @dsainati1 in #2946
• Port bug fixes from v0.42.5-patch.1 by @SupunS in #2955
• Port bug fixes from v0.42.5-patch.1 by @SupunS in #2956
• Fix GetNativeCompositeValueComputedFields by @turbolent in #2977
• Statically prevent referenced-typed subexpressions in default arguments to destroy events by @dsainati1 in #2996
• Prevent use of base variable in default destroy event arguments outside attachments by @dsainati1 in #2999
• Prevent use of non-attachment type names in default arguments by @dsainati1 in #3000
• prevent creation of nested storage references by @dsainati1 in #3020

🧪 Testing

• Add test for container mutation while iterating by @SupunS in #2960
• Test type order insignificance by @turbolent in #2967

📖 Documentation

• Add notes for 2023-09-12 meeting by @turbolent in #2780
• Add meeting notes for 2023-11-15 by @turbolent in #2944

Other Changes

• Sync feature/range-type branch with master by @SupunS in #2747
• Merge release/v0.41.0 to master by @github-actions in #2786
• Merge release/v0.41.1 to master by @github-actions in #2795
• Sync Stable Cadence by @turbolent in #2796
• Assign issues to group by @turbolent in #2797
• Remove unused composite type to interface type conversion function by @turbolent in #2804
• Sync Stable Cadence by @turbolent in #2820
• Merge release/v0.42.0 to master by @github-actions in #2852
• Sync Stable Cadence by @turbolent in #2854
• Add computation metering to the new stdlib functions by @SupunS in #2880
• Use ComputationKindLoop for internal array-value iterations by @SupunS in #2891
• Merge release/v0.42.1 to master by @github-actions in #2893
• Add meeting notes for 2023-10-24 by @turbolent in #2897
• Sync stable cadence branch with master by @SupunS in #2899
• Merge release/v0.42.2 to v0.42 by @github-actions in #2905
• [v0.42] Port adding new revertibleRandom function by @SupunS in #2910
• Merge release/v0.42.3 to v0.42 by @github-actions in #2911
• Update tests for Crypto contract to the latest testing framework API by @m-Peter in #2856
• Remove StandardLibraryHandler method from TestFramework interface by @m-Peter in #2927
• Merge release/v0.42.4 to v0.42 by @github-actions in #2934
• Fix Semgrep by @turbolent in #2939
• Merge v0.42 into master by @turbolent in #2940
• Merge release/v0.42.5 to v0.42 by @github-actions in #2941
• Sync stable-cadence branch with master by @SupunS in #2964
• Remove unsafeRandom by @turbolent in #2966
• Sync stable-cadence branch with master by @SupunS in #2968
• Cleanup reference tracking by @SupunS in #2969
• Make checkParameterizedTypeIsInstantiated recursive by @darkdrag00nv2 in #2915
• Sync feature/range-type branch with master by @SupunS in #2995

Full Changelog: v1.0.0-preview.1...v1.0.0-preview.2