Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Frequent Releases & Major Changes
Search
DevOps Pro
June 01, 2016
Technology
0
77
Frequent Releases & Major Changes
by Mindaugas Mozūras
DevOps Pro Vilnius 2016
DevOps Pro
June 01, 2016
Tweet
Share
More Decks by DevOps Pro
See All by DevOps Pro
Practical Application Logging and Monitoring
devopspro
0
110
Google Cloud Platform for DevOps Professionals
devopspro
0
290
Dev vs Ops transformation to Agility DevOps culture
devopspro
1
240
Using Test Automation for Continuous Integration, Delivery and Quality
devopspro
0
100
How the hell do I run my microservices in production, and will it scale?
devopspro
0
130
Accelerating innovation through AWS Cloud technology
devopspro
0
91
The Field Guide to Understanding Declarative Systems
devopspro
0
85
How we learned to love the Data Center Operating System
devopspro
0
220
DevOps is the answer! What was the question again?
devopspro
0
160
Other Decks in Technology
See All in Technology
AWS re:Invent 2025事前勉強会資料 / AWS re:Invent 2025 pre study meetup
kinunori
0
890
現場の壁を乗り越えて、 「計装注入」が拓く オブザーバビリティ / Beyond the Field Barriers: Instrumentation Injection and the Future of Observability
aoto
PRO
1
730
進化する大規模言語モデル評価: Swallowプロジェクトにおける実践と知見
chokkan
PRO
2
370
SRE × マネジメントレイヤーが挑戦した組織・会社のオブザーバビリティ改革 ― ビジネス価値と信頼性を両立するリアルな挑戦
coconala_engineer
0
320
設計に疎いエンジニアでも始めやすいアーキテクチャドキュメント
phaya72
18
12k
入院医療費算定業務をAIで支援する:包括医療費支払い制度とDPCコーディング (公開版)
hagino3000
0
130
文字列操作の達人になる ~ Kotlinの文字列の便利な世界 ~ - Kotlin fest 2025
tomorrowkey
2
260
デザインとエンジニアリングの架け橋を目指す OPTiMのデザインシステム「nucleus」の軌跡と広げ方
optim
0
130
オブザーバビリティと育てた ID管理・認証認可基盤の歩み / The Journey of an ID Management, Authentication, and Authorization Platform Nurtured with Observability
kaminashi
2
1.5k
GTC 2025 : 가속되고 있는 미래
inureyes
PRO
0
140
様々なファイルシステム
sat
PRO
0
280
datadog-incident-management-intro
tetsuya28
0
110
Featured
See All Featured
Rebuilding a faster, lazier Slack
samanthasiow
84
9.2k
Typedesign – Prime Four
hannesfritz
42
2.8k
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4k
Large-scale JavaScript Application Architecture
addyosmani
514
110k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
116
20k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
48
9.7k
GraphQLとの向き合い方2022年版
quramy
49
14k
Designing Experiences People Love
moore
142
24k
What’s in a name? Adding method to the madness
productmarketing
PRO
24
3.7k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
54k
How STYLIGHT went responsive
nonsquared
100
5.9k
Making the Leap to Tech Lead
cromwellryan
135
9.6k
Transcript
frequent releases & major changes
codingfearlessly.com mmozuras mmozuras
None
VINTED
MAKE SECOND-HAND THE FIRST CHOICE WORLDWIDE
None
team evolution
everyone together BE Web BE BE
functional BE BE BE BE Web Web iOS And And
And iOS iOS backend web mobile
cross-functional gem yo secret ▪pants might magic
cross-functional
people with all skills
people with all skills
people with all skills
backend web design iOS android analysis
backend web design iOS android analysis operations
teamwork
releases
releases in the old days by another department
None
releases today by the team
releases today at Vinted hundreds per day
releases today at Vinted hundreds per day
+19 -2
how to release major changes?
+2000 -42
how to release major changes?
piece by piece?
piece by piece?
long release cycles?
long release cycles?
long-lived branches?
long-lived branches?
separate release from deployment?
release make feature/code available for users
deploy put feature/code in production
separate release from deployment!
science & feature flags & ab tests
science
None
None
sphinx -> elasticsearch
major refactoring
trust the tests?
trust the tests?
run old & new code
run old & new code log differences
run old & new code log differences remove differences
github/scientist
None
None
duration matches mismatches
None
sphinx -> elasticsearch
feature flags
None
feature flags/toggles/switches/flippers
glorified if statement
None
None
None
just turn it on?
None
ab tests
None
None
None
admin svc-ab svc-1 svc-2 svc-3 data
admin svc-ab svc-1 svc-2 svc-3 data write ab config
admin svc-ab svc-1 svc-2 svc-3 data read ab config
admin svc-ab svc-1 svc-2 svc-3 data write events
admin svc-ab svc-1 svc-2 svc-3 data
svc-ab svc-1 svc-2 svc-3 android iOS
vinted/ab vinted/ab-ios vinted/ab-java
release a feature to a percentage
release a feature to half of a city
release to everyone
None
major changes
science & feature flags & ab tests
separate release from deployment
thanks! mmozuras mmozuras