Symfony developers should be admirers of open, omnipresent, perpetually developing automated technologies. There are varieties of benefits for developers and clients of the system.

1. Main Aspects of Symfony Framework
Each and every aspect is vital. The heart and soul of coding consists in applying daily
little choices. Let’s take into account the foremost necessary principles of this user-
friendly framework:
Structured
Do not create points bulky and time-consuming, if they could be tiny and mobile. Simply
give the tools, and let the client decide by themselves the way they want to use their
choices. In Symfony, this suggests that clients begin with the foremost basic unit of
information, at the time of making data structure. This method is additionally applied to
the entire system. All parts of the Symfony are separate, made-to-order options,
beginning with the structure of the info ending with the scheme patterns.
Transparency
Transparency is helpful for client. There’s a difference between usefulness and
hindrance, and frequently few tricks seem to be generally the more problematic ones.
The clients ought to be ready to observe, perceive and check their system. Sometimes
for clients it attracts a lot of challenges than normal. However it additionally offers them
a lot of power and suppleness. As an example, the template editing needs awareness of
XSLT, however with this understanding, all the probabilities of language exposes, and in
the end, any little bit of mark-up won't be detached without your understanding.
Uncomplicated
The uncomplicated answer is typically the correct one. A straightforward answer
additionally permits gently sloping back or altering the path. This principle may be
observed within the requirement to maintain the Symfony core as good as feasible and
to attach the foremost unnecessary functions within the capability of extensions. This
enables the core performing basic functions easily, developing, and Symfony
framework programmers specializing in suppleness and responsiveness.
Relevance of Principles

2. Use the simplest answer, even though it isn't yours. Reward for clients will be two
times: better, extra open system and also the capacity to gain knowledge. Symfony
developers should be admirers of open, omnipresent, perpetually developing
automated technologies. There are varieties of benefits for developers and clients of the
system. As an example, the application of such customary technologies like XML and
XSLT within the capability of the first language implies that the client’s information
gained while using the system won't be useless in the near future. Symfony is
compatible with several technologies supported by XML, like RSS, Atom, SOAP, and so
on.
Growth
Look in front and not backside. Whereas sustaining harmony is important support for
older versions, as this shouldn't hinder technological progress. Clients can profit a lot
from the enhancements than from solidity. Let’s take the example of Symfony1 and
Symfony2, as the backward compatibility between them was broken, however the result
was a lot apt and a lot intricate system. Identical issue will certainly happen with the
release of Symfony3. Whereas these transformations are not natural, they without any
doubt develop the package and permit the community to progress.