v0.40.0

What's Changed

• ci: run slow tests manually by @acoola in #579
• feat: handle async context in threads by @acoola in #580
• feat: safe parallel tool run by @mykhailobuleshnyi in #586
• fix: upd skills tool usage by @olbychos in #588
• feat: extra streaming parameters by @maksymbuleshnyi in #583
• feat: update summarization of conversation history by @maksymbuleshnyi in #582
• feat: Return files from agent by @mykhailobuleshnyi in #589
• build: dynamiq v0.40.0 by @acoola in #591

Full Changelog: v0.39.2...v0.40.0