review on opentelemetry and HTTP implementation

Cloud-native is a strategy for developing and running applications that take advantage of the benefits cloud computing model. Companies building operating by using cloud-native architecture bring fresh ideas to market faster address customer demands more quickly. In face failures extremely unpredictable demand, today's application ecosystem becoming highly dispersed, diversified, complicated, making it impossible forecast its behaviour. Observability growing rapidly as critical skill monitoring managing in order assure client satisfaction. Computing Foundation (CNCF) has introduced OpenTelemetry incubating project, which an observability framework software. OpenTelemetry, open-source distributed tracing, emerged industry's leading standard tracing. This paper focuses on providing systematic literature review various services provided OpenTelemetry.