public TextLogFormatterBuilder includeContext(boolean includeContext) {
        this.includeContext = includeContext;
        return this;
    }
Sets whether to include stringified {@link RequestContext} in the result of
{@link LogFormatter#formatRequest(RequestOnlyLog)} and {@link LogFormatter#formatResponse(RequestLog)}.
The context is included by default.
core/src/main/java/com/linecorp/armeria/common/logging/TextLogFormatterBuilder.java