v0.7.0

What's Changed

• fix: update llm tools output by @maksDev123 in #103
• fix: fix e2b and serp tool by @maksDev123 in #106
• feat: add node specific callbacks by @maksDev123 in #91
• fix: change ibm text models endpoint by @maksDev123 in #108
• fix: input/output nodes execution by @acoola in #109
• fix: update memory usage in agents by @olbychos in #110
• feat: add hybrid search for pgvector and Weaviate by @tyaroshko in #104
• docs: update readme by @maksDev123 in #111
• build: bump pkg to v0.7.0 by @acoola in #113

Full Changelog: v0.6.0...v0.7.0