## What's Changed * view db: delete the key if the value is set to nil by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/444 * Support for multiple key management mechanisms by @sapthasurendran in https://github.com/hyperledger-labs/fabric-smart-client/pull/447 * updated vulnerable packages by @sapthasurendran in https://github.com/hyperledger-labs/fabric-smart-client/pull/448 * Latest Vulnerability Fix by @sapthasurendran in https://github.com/hyperledger-labs/fabric-smart-client/pull/452 * Nwo enhancements by @alexandrosfilios in https://github.com/hyperledger-labs/fabric-smart-client/pull/454 * various improvements by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/453 * Fixes in orderer yaml template by @alexandrosfilios in https://github.com/hyperledger-labs/fabric-smart-client/pull/455 * Bump github.com/ipld/go-ipld-prime from 0.9.0 to 0.19.0 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/456 * Bump github.com/containerd/containerd from 1.5.16 to 1.5.18 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/457 * Changes in templates for re-usability of NWO by @alexandrosfilios in https://github.com/hyperledger-labs/fabric-smart-client/pull/459 * Bump golang.org/x/text from 0.3.7 to 0.3.8 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/461 * various enhancements by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/462 * Changes in core template by @alexandrosfilios in https://github.com/hyperledger-labs/fabric-smart-client/pull/463 * core-fabric update with the new tracing section by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/464 * Bump golang.org/x/sys from 0.0.0-20220319134239-a9b59b0215f8 to 0.1.0 in /tools by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/465 * Bump golang.org/x/net from 0.4.0 to 0.7.0 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/466 * Bump github.com/opencontainers/runc from 1.1.2 to 1.1.5 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/469 * Bump github.com/docker/docker from 20.10.7+incompatible to 20.10.24+incompatible by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/471 * fabric2.5, go1.20, and more... by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/472 * Bump github.com/docker/distribution from 2.8.1+incompatible to 2.8.2+incompatible by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/476 * Idemix Revocation by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/473 * Bump google.golang.org/grpc from 1.52.3 to 1.53.0 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/483 * Various Utilities in Support of the Token-SDK by @alexandrosfilios in https://github.com/hyperledger-labs/fabric-smart-client/pull/487 * Bump github.com/libp2p/go-libp2p from 0.26.4 to 0.27.8 by @dependabot in https://github.com/hyperledger-labs/fabric-smart-client/pull/486 * load idemix as produced by fabric-ca by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/480 * idemix aries by @ale-linux in https://github.com/hyperledger-labs/fabric-smart-client/pull/488 * go1.20 by @adecaro in https://github.com/hyperledger-labs/fabric-smart-client/pull/489 * Update dependencies by @ale-linux in https://github.com/hyperledger-labs/fabric-smart-client/pull/492 * Updated dependencies by @alexandrosfilios in https://github.com/hyperledger-labs/fabric-smart-client/pull/494 * resolves issue 491 -- Support golang 1.21 by upgrading libp2p by @arner in https://github.com/hyperledger-labs/fabric-smart-client/pull/496 ## New Contributors * @dependabot made their first contribution in https://github.com/hyperledger-labs/fabric-smart-client/pull/456 * @arner made their first contribution in https://github.com/hyperledger-labs/fabric-smart-client/pull/496 **Full Changelog**: https://github.com/hyperledger-labs/fabric-smart-client/compare/v0.2.0...v0.3.0