v1.6.0

v1.6.0 - 2026-09-10

Minor

• Deprecates the existing configuration environment variables and --neo4j-* CLI flags in favor of consistently scoped NEO4J_MCP_* environment variables and concise CLI flags.

Deprecated environment variables:

Deprecated	Canonical replacement
NEO4J_URI	NEO4J_MCP_URI
NEO4J_USERNAME	NEO4J_MCP_USERNAME
NEO4J_PASSWORD	NEO4J_MCP_PASSWORD
NEO4J_DATABASE	NEO4J_MCP_DATABASE
NEO4J_READ_ONLY	NEO4J_MCP_READ_ONLY
NEO4J_TELEMETRY	NEO4J_MCP_TELEMETRY
NEO4J_LOG_LEVEL	NEO4J_MCP_LOG_LEVEL
NEO4J_LOG_FORMAT	NEO4J_MCP_LOG_FORMAT
NEO4J_SCHEMA_SAMPLE_SIZE	NEO4J_MCP_SCHEMA_SAMPLE_SIZE
NEO4J_TRANSPORT_MODE	NEO4J_MCP_TRANSPORT_MODE
NEO4J_MCP_TRANSPORT	NEO4J_MCP_TRANSPORT_MODE
NEO4J_HTTP_AUTH_HEADER_NAME	NEO4J_MCP_HTTP_AUTH_HEADER_NAME
NEO4J_HTTP_ALLOW_UNAUTHENTICATED_PING	NEO4J_MCP_HTTP_ALLOW_UNAUTHENTICATED_PING
NEO4J_HTTP_ALLOW_UNAUTHENTICATED_TOOLS_LIST	NEO4J_MCP_HTTP_ALLOW_UNAUTHENTICATED_TOOLS_LIST

Deprecated CLI flags:

Deprecated	Canonical replacement
--neo4j-uri	--uri
--neo4j-username	--username
--neo4j-password	--password
--neo4j-database	--database
--neo4j-read-only	--read-only
--neo4j-telemetry	--telemetry
--neo4j-schema-sample-size	--schema-sample-size
--neo4j-transport-mode	--transport-mode
--neo4j-http-port	--http-port
--neo4j-http-host	--http-host
--neo4j-http-allowed-origins	--http-allowed-origins
--neo4j-http-tls-enabled	--http-tls-enabled
--neo4j-http-tls-cert-file	--http-tls-cert-file
--neo4j-http-tls-key-file	--http-tls-key-file
--neo4j-http-auth-header-name	--http-auth-header-name
--neo4j-http-allow-unauthenticated-ping	--http-allow-unauthenticated-ping
--neo4j-http-allow-unauthenticated-tools-list	--http-allow-unauthenticated-tools-list