dApp SDK - Canton Network Docs

Release notes are reproduced verbatim from the @canton-network/dapp-sdk GitHub releases.

1.1.0 — 2026-04-24

🚀 Features

sdk discovery improvements (#1667)
wallet connect integration (#1595)

🩹 Fixes

dapp-sdk: empty adapter list (#1653)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 1.1.0
Updated @canton-network/core-wallet-dapp-rpc-client to 1.1.0
Updated @canton-network/core-wallet-ui-components to 1.1.0
Updated @canton-network/core-wallet-discovery to 1.1.0
Updated @canton-network/core-splice-provider to 1.1.0
Updated @canton-network/core-provider-dapp to 1.1.0
Updated @canton-network/core-rpc-transport to 1.1.0
Updated @canton-network/core-types to 1.1.0

❤️ Thank You

Gancho Radkov @ganchoradkov
Marc Juchli @mjuchli-da

0.26.0 — 2026-04-16

🚀 Features

core-wallet-ui-components: increased robustness of wallet picker (#1624)
add CIP-0103 connected and isConnected (#1609)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.27.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.33.0
Updated @canton-network/core-wallet-ui-components to 0.33.0
Updated @canton-network/core-wallet-discovery to 0.10.0
Updated @canton-network/core-splice-provider to 0.34.0
Updated @canton-network/core-provider-dapp to 0.10.0
Updated @canton-network/core-rpc-transport to 0.12.0
Updated @canton-network/core-types to 0.26.0

❤️ Thank You

pawelstepien-da
Phillip Olesen @PHOL-DA

0.25.0 — 2026-04-02

🚀 Features

global popup (#1561, #1560)
expose connected provider (#1549)
multi provider support (#1522)
update dapp lapi schema (#1339)

🩹 Fixes

missing sdk controller methods (#1558)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.25.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.31.0
Updated @canton-network/core-wallet-ui-components to 0.31.0
Updated @canton-network/core-wallet-discovery to 0.8.0
Updated @canton-network/core-splice-provider to 0.32.0
Updated @canton-network/core-provider-dapp to 0.8.0
Updated @canton-network/core-rpc-transport to 0.11.0
Updated @canton-network/core-types to 0.25.0

❤️ Thank You

Alex Matson @alexmatson-da
Marc Juchli @mjuchli-da

0.24.0 — 2026-03-14

🚀 Features

wallet reallocation in sync (#1381)

🩹 Fixes

bump default timeout for prepareExecuteAndWait (#1451)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.21.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.27.0
Updated @canton-network/core-wallet-ui-components to 0.27.0
Updated @canton-network/core-wallet-discovery to 0.4.0
Updated @canton-network/core-splice-provider to 0.28.0
Updated @canton-network/core-provider-dapp to 0.4.0
Updated @canton-network/core-types to 0.22.0

❤️ Thank You

Alex Matson @alexmatson-da
pawelstepien-da

0.23.1 — 2026-03-11

🩹 Fixes

core-splice-provider,core-provider-dapp: allow multiple listeners (#1438)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-discovery to 0.3.1
Updated @canton-network/core-splice-provider to 0.27.1
Updated @canton-network/core-provider-dapp to 0.3.1

❤️ Thank You

Phillip Olesen @PHOL-DA

0.23.0 — 2026-03-10

🚀 Features

improve discovery UI (#1427)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.20.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.26.0
Updated @canton-network/core-wallet-ui-components to 0.26.0
Updated @canton-network/core-wallet-discovery to 0.3.0
Updated @canton-network/core-splice-provider to 0.27.0
Updated @canton-network/core-provider-dapp to 0.3.0
Updated @canton-network/core-types to 0.21.0

❤️ Thank You

Fayi @fayi-da

0.22.0 — 2026-03-02

🚀 Features

new discovery (#1337)
dapp-sdk: improved Provider interfaces (#1247)
dapp method renaming (CIP-103) (#1239)

🩹 Fixes

disable additionalProperties in OpenRPC specs (dapp, dapp-remote, user, & signing) (#1259, #1260)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.19.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.25.0
Updated @canton-network/core-wallet-ui-components to 0.25.0
Updated @canton-network/core-wallet-discovery to 0.2.0
Updated @canton-network/core-splice-provider to 0.26.0
Updated @canton-network/core-provider-dapp to 0.2.0
Updated @canton-network/core-types to 0.20.0

❤️ Thank You

Alex Matson @alexmatson-da
Marc Juchli @mjuchli-da

0.21.1 — 2026-02-03

🩹 Fixes

wallet-gateway-remote: dApp ui in pop-up window (#1224)

❤️ Thank You

Phillip Olesen @PHOL-DA

0.20.0 — 2026-01-22

🩹 Fixes

dapp-sdk: prepareExecuteAndWait to dapp provider (#1156)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.14.2
Updated @canton-network/core-wallet-dapp-rpc-client to 0.20.2
Updated @canton-network/core-wallet-ui-components to 0.21.0
Updated @canton-network/core-splice-provider to 0.21.0
Updated @canton-network/core-types to 0.16.3

❤️ Thank You

Jasper Van der Jeugt

0.19.0 — 2026-01-15

🚀 Features

dapp-sdk: return null for prepareExecute (#1152)
store disabled wallets on sync error (#1112)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.14.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.20.0
Updated @canton-network/core-wallet-ui-components to 0.20.0
Updated @canton-network/core-splice-provider to 0.20.0
Updated @canton-network/core-types to 0.16.1

❤️ Thank You

Alex Matson @alexmatson-da
pawelstepien-da

0.18.0 — 2026-01-08

🩹 Fixes

dapp-sdk: more reliable verified gateways (#1102)
update copyright headers to 2026 (#1077)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.12.1
Updated @canton-network/core-wallet-dapp-rpc-client to 0.18.1
Updated @canton-network/core-wallet-ui-components to 0.18.1
Updated @canton-network/core-splice-provider to 0.18.1
Updated @canton-network/core-types to 0.15.1

❤️ Thank You

Alex Matson @alexmatson-da
Jasper Van der Jeugt

0.17.2 — 2025-12-19

🩹 Fixes

add timeout for prepareExecute method (#1059)

❤️ Thank You

Alex Matson @alexmatson-da

0.17.1 — 2025-12-18

🩹 Fixes

stop double popup for prepareExecute (#1049)

🧱 Updated Dependencies

Updated @canton-network/core-splice-provider to 0.17.1

❤️ Thank You

Alex Matson @alexmatson-da

0.17.0 — 2025-12-17

🩹 Fixes

wallet-gateway-remote: isolate socket connections per-session (#1035)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.11.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.17.0
Updated @canton-network/core-wallet-ui-components to 0.17.0
Updated @canton-network/core-splice-provider to 0.17.0
Updated @canton-network/core-types to 0.14.0

❤️ Thank You

Alex Matson @alexmatson-da
Marc Juchli @mjuchli-da

0.16.0 — 2025-12-12

🚀 Features

extend StatusEvent props (#977)

🩹 Fixes

dapp-sdk: improve switching between different gateways (#1020)
dapp-sdk: prevent duplicated socket events (#1015)
consolidate specs and fix open() (#1010)
dapp-sdk,core-splice-provider: minor code cleanup (#1007)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.10.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.16.0
Updated @canton-network/core-wallet-ui-components to 0.16.0
Updated @canton-network/core-splice-provider to 0.16.0
Updated @canton-network/core-types to 0.13.4

❤️ Thank You

Alex Matson @alexmatson-da
Marc Juchli @mjuchli-da
pawelstepien-da

0.15.0 — 2025-12-01

🩹 Fixes

dapp-sdk: conditionally add status listener (#931)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.9.1
Updated @canton-network/core-wallet-dapp-rpc-client to 0.15.1
Updated @canton-network/core-wallet-ui-components to 0.14.0
Updated @canton-network/core-splice-provider to 0.14.0
Updated @canton-network/core-types to 0.13.1

❤️ Thank You

Alex Matson @alexmatson-da

0.14.0 — 2025-11-26

🚀 Features

extend arguments for prepareExecute (#904)
emit on user logout (#902)
expose remove listener per event (#900)
merge utxos (#864)

🩹 Fixes

wallet-gateway-remote: handle discovery close (#896)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.9.0
Updated @canton-network/core-splice-provider to 0.13.0

❤️ Thank You

Marc Juchli @mjuchli-da
Phillip Olesen @PHOL-DA
rukmini-basu-da @rukmini-basu-da

0.13.0 — 2025-11-17

🚀 Features

differentiate between authenticated and connected (#850)

🩹 Fixes

dapp-sdk: always getting timeout when prepareExecute (#870)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.8.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.13.0
Updated @canton-network/core-wallet-ui-components to 0.11.1
Updated @canton-network/core-splice-provider to 0.12.0
Updated @canton-network/core-types to 0.11.1

❤️ Thank You

Marc Juchli @mjuchli-da
Phillip Olesen @PHOL-DA

0.12.0 — 2025-11-14

🚀 Features

implement creation wallet with fireblocks (#824)
wallet-gateway-remote: rename chainId to networkId (#814)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.7.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.12.0
Updated @canton-network/core-wallet-ui-components to 0.11.0
Updated @canton-network/core-splice-provider to 0.11.0
Updated @canton-network/core-types to 0.11.0

❤️ Thank You

Alex Matson @alexmatson-da
PixelPlex Dev team @pixelplex

0.11.0 — 2025-10-29

🚀 Features

cjs builds (#772)
dapp-sdk, wallet-gateway-remote: add status changed event and disconnect method (#767)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.6.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.11.0
Updated @canton-network/core-wallet-ui-components to 0.10.0
Updated @canton-network/core-splice-provider to 0.10.0
Updated @canton-network/core-types to 0.10.0

❤️ Thank You

Alex Matson @alexmatson-da
pawelstepien-da

0.10.0 — 2025-10-22

🚀 Features

run wallet-gateway on a single port (#753)

🩹 Fixes

workspace dependency specifiers (#764)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.5.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.10.0
Updated @canton-network/core-wallet-ui-components to 0.9.0
Updated @canton-network/core-splice-provider to 0.9.0
Updated @canton-network/core-types to 0.9.0

❤️ Thank You

Alex Matson @alexmatson-da

0.9.0 — 2025-10-22

🚀 Features

dapp-sdk: ledger api method impl (#720)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.9.0

❤️ Thank You

Marc Juchli @mjuchli-da

0.8.0 — 2025-10-21

🚀 Features

dapp-sdk: method wrappers (#684)

🩹 Fixes

styles for discovery & config file (#649)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.4.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.8.0
Updated @canton-network/core-wallet-ui-components to 0.8.0
Updated @canton-network/core-splice-provider to 0.8.0
Updated @canton-network/core-types to 0.8.0

❤️ Thank You

Marc Juchli @mjuchli-da
PixelPlex Dev team @pixelplex

0.6.0 — 2025-10-10

🩹 Fixes

dapp-sdk,core-splice-provider: fix provider export (#604)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.3.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.7.0
Updated @canton-network/core-wallet-ui-components to 0.6.0
Updated @canton-network/core-splice-provider to 0.6.0
Updated @canton-network/core-types to 0.6.0

❤️ Thank You

Marc Juchli @mjuchli-da

0.5.0 — 2025-10-02

🚀 Features

dapp-api rework (#535)

🩹 Fixes

return user url as part of kernel info (#581)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-remote-rpc-client to 0.2.0
Updated @canton-network/core-wallet-dapp-rpc-client to 0.6.0
Updated @canton-network/core-wallet-ui-components to 0.5.0
Updated @canton-network/core-splice-provider to 0.5.0
Updated @canton-network/core-types to 0.5.0

❤️ Thank You

Marc Juchli @mjuchli-da

0.4.0 — 2025-09-26

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.5.0
Updated @canton-network/core-wallet-ui-components to 0.4.0
Updated @canton-network/core-splice-provider to 0.4.0
Updated @canton-network/core-types to 0.4.0

0.3.3 — 2025-09-24

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.4.0
Updated @canton-network/core-wallet-ui-components to 0.3.3
Updated @canton-network/core-splice-provider to 0.3.3
Updated @canton-network/core-types to 0.3.3

0.3.2 — 2025-09-18

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.3.2
Updated @canton-network/core-wallet-ui-components to 0.3.2
Updated @canton-network/core-splice-provider to 0.3.2
Updated @canton-network/core-types to 0.3.2

0.3.1 — 2025-09-16

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.3.1
Updated @canton-network/core-wallet-ui-components to 0.3.1
Updated @canton-network/core-splice-provider to 0.3.1
Updated @canton-network/core-types to 0.3.1

0.1.2 — 2025-09-03

🩹 Fixes

ensure package json publishes everything in dist/ recursively (#363)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.1.2
Updated @canton-network/core-wallet-ui-components to 0.1.1
Updated @canton-network/core-splice-provider to 0.1.1
Updated @canton-network/core-types to 0.1.1

❤️ Thank You

Alex Matson @alexmatson-da

0.1.1 — 2025-09-02

🩹 Fixes

wallet-sdk,dapp-sdk: fill out package readmes for the SDKs (#317)

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 0.1.1

❤️ Thank You

Alex Matson @alexmatson-da

0.2.0 — 2025-08-28

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 1.2.0
Updated @canton-network/core-wallet-ui-components to 0.2.0
Updated @canton-network/core-splice-provider to 0.2.0
Updated @canton-network/core-types to 0.2.0

0.1.0 — 2025-08-28

🧱 Updated Dependencies

Updated @canton-network/core-wallet-dapp-rpc-client to 1.1.0
Updated @canton-network/core-wallet-ui-components to 0.1.0
Updated @canton-network/core-splice-provider to 0.1.0
Updated @canton-network/core-types to 0.1.0

⌘I