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Elastic License 2.0

소스 공개형SPDX 식별자: Elastic-2.0OSI ✗데이터 갱신일: 2026년 9월 26일기계 번역

쉬운 설명

소스 공개형. 무료로 사용하고 수정할 수 있지만, 관리형 서비스로 제공하거나 라이선스 키를 우회하면 안 됩니다.

비유: 집이나 자기 식당에서는 써도 되지만, 이 요리 자체를 파는 가게는 열지 마세요.

장점

  • + 짧고 명확함
  • + 관리형 서비스 경쟁자만 겨냥

단점

  • - 오픈소스가 아님
  • - 포크와 일부 파트너를 제한

이 라이선스를 쓰는 유명 프로젝트

지도에 있는 유명 프로젝트 5개가 이 라이선스를 씁니다.

허용

  • 상업적 사용
  • 수정
  • 배포
  • 개인적 사용
  • 특허 허락

조건

  • 저작권 고지 유지
  • 제한 조항 유지

제한

  • 책임 없음
  • 보증 없음
  • 관리형 서비스 금지
  • 라이선스 키 우회 금지

극단적 시나리오 · 코드 라이선스

최악의 경우 레이더

최악의 경우 레이더 — ELv212345
  1. 1무임승차 방지33
  2. 2폐쇄형 포크 방지25
  3. 3특허 보호100
  4. 4도입 장벽25
  5. 5라이선스 변경 난이도50

시나리오 표에서 계산합니다. 값이 높을수록 그 성질이 강하다는 뜻이며 "더 좋다"는 뜻이 아닙니다.

다른 라이선스와 비교…

공식 원문

법적 효력은 공식 원문에만 있습니다. 라이선스 원문은 번역하지 않습니다.

https://www.elastic.co/licensing/elastic-license

Elastic License 2.0
Elastic License 2.0

URL: https://www.elastic.co/licensing/elastic-license

Acceptance

By using the software, you agree to all of the terms and conditions below.

Copyright License

The licensor grants you a non-exclusive, royalty-free, worldwide,
non-sublicensable, non-transferable license to use, copy, distribute, make
available, and prepare derivative works of the software, in each case subject to
the limitations and conditions below.

Limitations

You may not provide the software to third parties as a hosted or managed
service, where the service provides users with access to any substantial set of
the features or functionality of the software.

You may not move, change, disable, or circumvent the license key functionality
in the software, and you may not remove or obscure any functionality in the
software that is protected by the license key.

You may not alter, remove, or obscure any licensing, copyright, or other notices
of the licensor in the software. Any use of the licensor’s trademarks is subject
to applicable law.

Patents

The licensor grants you a license, under any patent claims the licensor can
license, or becomes able to license, to make, have made, use, sell, offer for
sale, import and have imported the software, in each case subject to the
limitations and conditions in this license. This license does not cover any
patent claims that you cause to be infringed by modifications or additions to
the software. If you or your company make any written claim that the software
infringes or contributes to infringement of any patent, your patent license for
the software granted under these terms ends immediately. If your company makes
such a claim, your patent license ends immediately for work on behalf of your
company.

Notices

You must ensure that anyone who gets a copy of any part of the software from you
also gets a copy of these terms.

If you modify the software, you must include in any modified copies of the
software prominent notices stating that you have modified the software.

## No Other Rights

These terms do not imply any licenses other than those expressly granted in
these terms.

Termination

If you use the software in violation of these terms, such use is not licensed,
and your licenses will automatically terminate. If the licensor provides you
with a notice of your violation, and you cease all violation of this license no
later than 30 days after you receive that notice, your licenses will be
reinstated retroactively. However, if you violate these terms after such
reinstatement, any additional violation of these terms will cause your licenses
to terminate automatically and permanently.

No Liability

As far as the law allows, the software comes as is, without any warranty or
condition, and the licensor will not be liable to you for any damages arising
out of these terms or the use or nature of the software, under any kind of
legal claim.

Definitions

The licensor is the entity offering these terms, and the software is the
software the licensor makes available under these terms, including any portion
of it.

you refers to the individual or entity agreeing to these terms.

your company is any legal entity, sole proprietorship, or other kind of
organization that you work for, plus all organizations that have control over,
are under the control of, or are under common control with that
organization. control means ownership of substantially all the assets of an
entity, or the power to direct its management and policies by vote, contract, or
otherwise. Control can be direct or indirect.

your licenses are all the licenses granted to you for the software under
these terms.

use means anything you do with the software requiring one of your licenses.

trademark means trademarks, service marks, and similar rights.