12.0.0 (2025-07-06)

⚠ BREAKING CHANGES

• ibc: unplug IBC for now 🔌

Features

• app: add MaxWasmSize parameter for configurable Wasm code limits (caa0403)
• logic: add base64_encoded/3 precicate (d1a75ee)
• logic: add base64/2 predicate (7e55d19)
• logic: add base64url/2 predicate (3176ff7)

Code Refactoring

• ibc: unplug IBC for now 🔌 (324685f)

11.0.1 (2024-12-18)

Build

• project: update -tags format to use comma-separated values (f4dad40)

Docs

• cli: update CLI docs following Cosmos SDK v0.50.11 upgrade (0ddeec2)

11.0.0 (2024-12-11)

⚠ BREAKING CHANGES

• logic: change Limits and GasPolicy properties to use uint64
• logic: use '=' functor for encoding key-value pairs in json_prolog/2
• logic: remove @([]) empty list encoding in json_prolog/2
• logic: preserve object key order in json_prolog/2
• logic: add decimal number support for json_prolog/2

Features

• logic: accept JSON as text for json_prolog/2 (83aa22c)
• logic: add atomic_list_concat/2 predicate (44daf95)
• logic: add atomic_list_concat/3 predicate (f394074)
• logic: add block_header/1 predicate (94a94a3)
• logic: add json_read/2 predicate (a9902a3)
• logic: add json_write/2 predicate (1675c34)
• logic: add term_to_atom/2 predicate (96043c2)
• logic: deprecate the block_height/1 predicate (0467fb5)
• logic: deprecate the block_time/1 predicate (404fdc2)
• logic: deprecate the chain_id/1 predicate (8a6144e)
• logic: generate default values for the interpreter in genesis file (6146f20)
• logic: implement chain migration to v11 (da93e81)
• logic: implement telemetry for predicate execution duration metrics (f550a53)
• logic: introduce resource_context/1 composite for missing context value retrieval (1132405)
• logic: introduce telemetry to track predicate call counts (d0fd0c7)
• logic: use the default cost params when lookup gas cost (350b78a)

Bug Fixes

• logic: add decimal number support for json_prolog/2 (4e7375b)
• prolog: implement fine-grained gas metering for predicates (239a4e0)

Code Refactoring

• logic: change Limits and GasPolicy properties to use uint64 (db18c9a)
• logic: preserve object key order in json_prolog/2 (6ea2633)
• logic: remove @([]) empty list encoding in json_prolog/2 (c3e5781)
• logic: use '=' functor for encoding key-value pairs in json_prolog/2 (37d4518)

10.0.0 (2024-08-29)

⚠ BREAKING CHANGES

• deps: bump docker image wasmvm
• deps: bump wasmd to v0.53.0

Features

• credential: allow choose proof purpose when signing (b30ff57)

Bug Fixes

• credential: correctly wraps error on parsing arg (643dab4)
• deps: bump docker image wasmvm (3fb333c)
• deps: bump wasmd to v0.53.0 (1283233)

9.0.0 (2024-08-02)

⚠ BREAKING CHANGES

• logic: remove unsafe prolog predicates from registry
• logic: add max_variables limits params
• logic: change interpreter by our fork axone-protocol/prolog
• logic: remove max gas module parameter
• wasm: bump wasm to 0.52.0

Features

• app: update application init (cee814a)
• handle MaxVariables error limit exceeded (040a765)
• logic: add max_variables limits params (94e54e0)
• logic: mark rpc queries as safe (66b1b8c)
• vesting: update to align with cosmos-sdk v0.50.4 (7536aee)
• wasm: bump wasm to 0.52.0 (c1e404c)
• wasm: use wasm provided build in capabilities (77c1063)

Bug Fixes

• docs: generate docs with module subfolder on proto (fde166c)
• gov: properly configure legacy props router (74df1c7)
• logic: handle and return out of gas error at GRPC level (ff3de76)
• logic: remove max gas module parameter (db9164b)
• logic: remove unsafe prolog predicates from registry (293da10)
• logic: use ordered predicate register (0c99e9c)
• proto: remove unused proto def from global registry (798fdcd)
• use new method for instantiate interpreter (e08560d)
• vesting: format and lint (c018447)
• vesting: reintroduce the add-genesis-account custom command to include cliff vesting account (4b4bafb)

Performance Improvements

• logic: reduce read params in ask query (92e6d05)

Code Refactoring

• logic: change interpreter by our fork axone-protocol/prolog (c1b3035)

8.0.0 (2024-05-22)

⚠ BREAKING CHANGES

• renaming: change denom name from uknow to uaxone

Features

• cli: update narative of axone command description (4ab2b38)
• logic: introduce "limit" flag to command "ask" (58b4c45)

Code Refactoring

• renaming: change denom name from uknow to uaxone (88b9c92)

7.1.0 (2024-04-02)

Features

• logic: expose open/3 predicate (b71bf4f)
• logic: introduce parameter "limit" for queries (cc86031)
• update generated proto & docs (2d833c8)
• wasm: update cosmwasm to v2 (5640041)

Bug Fixes

• logic: make the user output stream always initialized (2345934)
• logic: prevent non-bound substitution variables to be returned (9250bda)
• sign: properly expand input path (a783c02)
• sign: use right signature algorithm (5bb6d2d)

7.0.1 (2024-03-05)

7.0.0 (2024-02-29)

⚠ BREAKING CHANGES

• logic: improve predicate call policy (blacklist, gas)
• logic: enhance answer responses for error cases
• logic: adopt new exposed error terms from ichiban/prolog
• logic: adopt unstructured expression for substitutions
• logic: did_components/2 now returns encoded components

Features

• app: register v7.0.0 software upgrade (4358459)
• cli: add --date to credential sign command (993bd68)
• cli: add credential sign command (01083a4)
• cli: add did output only to show key command (7a6eee2)
• cli: add did:key to keys list command (30a5615)
• cli: add schema-map flag to credential sign command (bdd93a3)
• cli: extend keys show command to display did:key info (631a636)
• cli: introduce "keys did" command (39c87b7)
• mint: add optional inflation bounds params (fd77aab)
• wasm: enable some cosmwasm features (19f93e8)

Bug Fixes

• app: ignore tink crypto proto from checks at app init (aa36819)
• cli: go backwards by remvoving logic query autocli (46d4b66)
• logic: fix variable resolution (d1f0ee0)
• logic: re-introduce descriptor for CLI (lost with migration) (060972d)
• wire config options of transactions for autocli (b95c89c), closes #551

Code Refactoring

• logic: adopt new exposed error terms from ichiban/prolog (fd4a231)
• logic: adopt unstructured expression for substitutions (50f9d7f)
• logic: did_components/2 now returns encoded components (e6cd0fc)
• logic: enhance answer responses for error cases (16698c3)
• logic: improve predicate call policy (blacklist, gas) (17fdaed)

6.0.0 (2024-01-19)

⚠ BREAKING CHANGES

• remove upgrades
• app: update app for v0.50.x sdk changes
• logic: standardize uri_encoded/3 errors
• logic: add error field to anwser proto type
• logic: standardize predicates errors
• logic: standardize error messages for some predicates
• logic: remove sha_hash/2 predicate
• DIDComponents: restrict type-checking for expected atom components

Features

• app: re implement app state export (85362d4)
• app: update app for v0.50.x sdk changes (8a39efc)
• app: update old migrations (ab068fc)
• cmd: update cmd wiring (dca3eb2)
• logic: add crypto_data_hash/3 predicate with SHA-256 support (edb3d55)
• logic: add MD5 algorithm to crypto_data_hash/3 (7e17001)
• logic: add Secp256k1 support (d612819)
• logic: add Secp256k1 support for ECDSAVerify predicate (b9f930b)
• logic: add SHA-512 algorithm to crypto_data_hash/3 (93b2d59)
• logic: add string_bytes/3 predicate (2e2bac2)
• logic: add universal Hash function (157ff21)
• logic: add utf8 encoding option for TermToBytes (3b3ca89)
• logic: deprecate sha_hash/2 predicate (9be1b56)
• logic: handle encoding option (d83b5d3)
• logic: implement crypto signature verification (a92ec86)
• logic: manage ecda secp256k1 key for secp_verify/4 (268e493)
• logic: migrate logic module (a2b5286)
• logic: reigster eddsa_verify/4 predicate (2a19e91)
• logic: remove sha_hash/2 predicate (605d0cd)
• mint: add new mint function calculation (a2bc105)
• mint: create migration for v3 (3df4557)
• mint: implement token model v2 (473221d)
• mint: instantiate default new mint params (6484ce4)
• mint: migrate mint module (ca000b2)
• mint: migrate minter params by removing not used key (e62215a)
• mint: new mint params (90456d0)
• mint: register migration handler (e38ae03)
• mint: remove legacy store migration (83bfc00)
• mint: specify token model v2 schemas (36a965f)
• prolog: add default value support to GetOption func (9a2dee9)
• remove upgrades (be741a3)
• vesting: update module (96f970c)
• wasm: upgrade lib wasmvm in docker build (5c01946)

Bug Fixes

• app: do not try to migrate consensus params (61c6ddf)
• build: update chain-upgrade makefile task to make it work with latest version (3ea9694)
• lint: fix unused linter directive (49c1202)
• logic: add return statement for hash errors (9996654)
• logic: fix incorrect handling of empty list (25e476d)
• logic: fix some typos in naming and description (e966ad6)
• mint: calculate inflation in percent instead of permille (c555990)
• mint: migration get old mint denom (8bae962)
• store: add ibcfee type storekey to kv store keys (#419) (56a5f92)
• test: allow default genesis creation in testutil (bb35f38)
• wasm: bump wasmvm to fixed version (77c58cb)

Code Refactoring

• DIDComponents: restrict type-checking for expected atom components (ba5b2a3)
• logic: add error field to anwser proto type (b70ecc9)
• logic: standardize error messages for some predicates (864b059)
• logic: standardize predicates errors (ea7b38d)
• logic: standardize uri_encoded/3 errors (b8d8133)