The Architectural Runway is a key part of the Feasible aspect of the Design Thinking model. The Design Thinking model is a framework that guides the creation of innovative solutions that are desirable, viable, feasible, and sustainable. The Feasible aspect focuses on the technical and operational aspects of the solution, such as the architecture, infrastructure, integration, performance, and security. The Architectural Runway is a concept that describes the existing code, components, and technical infrastructure that enable the development and delivery of near-term features without excessive redesign and delay. The Architectural Runway supports the Feasible aspect by providing the necessary technical foundation and alignment for developing business initiatives and implementing new features and capabilities.

References:

Architectural Runway - Scaled Agile Framework

Design Thinking - Scaled Agile Framework

A product vision is a description of the future state of the product and what problems it tries to solve or what ambitions it tries to fulfill. The most important information to communicate in a product vision is how life/work will improve by using this solution. This information captures the value proposition and the benefit hypothesis of the product, which reflect the needs and expectations of the customers and the stakeholders. This information also inspires and motivates the people who work on the product, as well as the potential users of the product. This information sets the direction and the purpose of the product, and guides the development and delivery of the features and capabilities.

References:

Vision - Scaled Agile Framework

Solution Vision - Scaled Agile Framework

Product Vision | Agile Product Management

The strategic sweet spot of a company is where it meets customer’s needs in a way that rivals can’t, given the context in which it competes12. It is where the company’s capabilities match customer needs in a way that the competition can’t. Finding the strategic sweet spot is a key challenge of strategic thinking and a source of competitive advantage.

References:

How to find your strategic sweet spot and why it matters

The Strategic Sweet Spot - Harvard Business Review

Product strategy is the high-level plan that defines the vision, goals, and direction of a product. Product strategy guides the development and delivery of a product that meets the needs and expectations of the customers and the business. Product strategy is primarily driven by the research activity of understanding Customers and values. This activity involves identifying and segmenting the target market, analyzing the customer needs, problems, and opportunities, defining the value proposition and the benefit hypothesis, and validating the assumptions and hypotheses with customer feedback. Understanding Customers and values helps to align the product strategy with the customer-centric mindset and the business outcomes.

References:

Customer Centricity - Scaled Agile Framework

Product and Solution Management - Scaled Agile Framework

Using Market Research To Drive Business Strategy | PlanBeyond

The PO Sync is an ART event used to gain visibility into the ART’s progress toward meeting its PI objectives and to make any necessary adjustments. The PO Sync is commonly facilitated by the Release Train Engineer (RTE), who is the servant leader and chief Scrum Master for the ART. The RTE helps to coordinate the PO Sync by inviting the Product Owners and Product Management, setting the agenda, managing the timebox, and resolving any impediments or conflicts.

References:

Product Owner (PO) Sync - Scaled Agile Framework

Release Train Engineer and Solution Train Engineer - Scaled Agile Framework

5 Practices to Start Scaling Agile by Mike Hall | Agile Velocity

According to the Scaled Agile Framework, the Portfolio Backlog contains the highest-level portfolio epics, which are large, cross-cutting initiatives that require analysis, approval, and funding by the Lean Portfolio Management (LPM) team1. The ART Backlog contains the features, which are services provided by the system that fulfill stakeholder needs2. Features are derived from epics and are typically implemented by one Agile Release Train (ART) within one Program Increment (PI)3. Therefore, Request 1, which is an incremental innovation that can be done by one ART in one PI, should be added to the ART Backlog as a Feature. Request 2, which is a major opportunity impacting multiple stages of the Value Stream and requiring the participation of two ARTs over multiple PIs, should be added to the Portfolio Backlog as an Epic.

References:

Portfolio Backlog: This article from the Scaled Agile Framework explains the purpose, structure, and content of the Portfolio Backlog, and how it is managed by the LPM team using the Portfolio Kanban system.

Features: This article from the Scaled Agile Framework defines the concept of features, their attributes, and their relationship with epics and stories.

ART Backlog: This article from the Scaled Agile Framework describes the role, composition, and management of the ART Backlog, and how it supports the PI Planning process.

A milestone is a specific point in time that marks a significant event or achievement for the ART or Solution Train. A milestone can indicate a market window occurrence during a PI, which is a limited period of time in which a product or service can be launched to gain acompetitive advantage or meet a customer demand. A milestone can help the ART or Solution Train align their delivery with the market window, and communicate their progress and readiness to the stakeholders.

References:

Milestones: This article from the Scaled Agile Framework explains the concept and purpose of milestones, and describes the four types of milestones: Program Increment (PI), Fixed-Date, Learning, and Benefits.

ART Planning Board: This article from the Scaled Agile Framework describes the role and structure of the ART Planning Board, and how it supports the PI Planning process and the Program Board.

ART Planning Board - PI Planning: This article from Ivar Jacobson International provides practical advice and examples of how to use the ART Planning Board during the Management Review, and what to look for in terms of market windows, dependencies, risks, and objectives.